Search a number
-
+
4097377 = 5397797
BaseRepresentation
bin1111101000010101100001
321201011112201
433220111201
52022104002
6223453201
746553464
oct17502541
97634481
104097377
112349469
121457201
13b05cab
147892db
1555e087
hex3e8561

4097377 has 8 divisors (see below), whose sum is σ = 4223016. Its totient is φ = 3973632.

The previous prime is 4097371. The next prime is 4097383. The reversal of 4097377 is 7737904.

4097377 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (4097371) and next prime (4097383).

It can be written as a sum of positive squares in 4 ways, for example, as 853776 + 3243601 = 924^2 + 1801^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4097377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4097371) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4743 + ... + 5539.

It is an arithmetic number, because the mean of its divisors is an integer number (527877).

Almost surely, 24097377 is an apocalyptic number.

It is an amenable number.

4097377 is a deficient number, since it is larger than the sum of its proper divisors (125639).

4097377 is an equidigital number, since it uses as much as digits as its factorization.

4097377 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 947.

The product of its (nonzero) digits is 37044, while the sum is 37.

The square root of 4097377 is about 2024.1978658224. The cubic root of 4097377 is about 160.0179276787.

The spelling of 4097377 in words is "four million, ninety-seven thousand, three hundred seventy-seven".

Divisors: 1 53 97 797 5141 42241 77309 4097377