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4062097 = 13312469
BaseRepresentation
bin1111011111101110010001
321122101011001
433133232101
52014441342
6223022001
746345564
oct17375621
97571131
104062097
112324a06
12143a901
13ac2c10
1477a4db
155538b7
hex3dfb91

4062097 has 4 divisors (see below), whose sum is σ = 4374580. Its totient is φ = 3749616.

The previous prime is 4062089. The next prime is 4062127. The reversal of 4062097 is 7902604.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1640961 + 2421136 = 1281^2 + 1556^2 .

It is not a de Polignac number, because 4062097 - 23 = 4062089 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4062077) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 156222 + ... + 156247.

It is an arithmetic number, because the mean of its divisors is an integer number (1093645).

Almost surely, 24062097 is an apocalyptic number.

It is an amenable number.

4062097 is a deficient number, since it is larger than the sum of its proper divisors (312483).

4062097 is a wasteful number, since it uses less digits than its factorization.

4062097 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 312482.

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 4062097 is about 2015.4644625991. The cubic root of 4062097 is about 159.5573310935.

The spelling of 4062097 in words is "four million, sixty-two thousand, ninety-seven".

Divisors: 1 13 312469 4062097