Search a number
-
+
4842337 = 9749921
BaseRepresentation
bin10010011110001101100001
3100010000102211
4102132031201
52214423322
6251442121
756105413
oct22361541
910100384
104842337
112808135
121756341
1310070b6
149009b3
15659b77
hex49e361

4842337 has 4 divisors (see below), whose sum is σ = 4892356. Its totient is φ = 4792320.

The previous prime is 4842329. The next prime is 4842347. The reversal of 4842337 is 7332484.

It is a happy number.

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 3326976 + 1515361 = 1824^2 + 1231^2 .

It is a cyclic number.

It is not a de Polignac number, because 4842337 - 23 = 4842329 is a prime.

It is a d-powerful number, because it can be written as 42 + 8 + 44 + 25 + 310 + 314 + 7 .

It is a Duffinian number.

4842337 is a lucky number.

It is a junction number, because it is equal to n+sod(n) for n = 4842299 and 4842308.

It is not an unprimeable number, because it can be changed into a prime (4842317) 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 3 ways as a sum of consecutive naturals, for example, 24864 + ... + 25057.

It is an arithmetic number, because the mean of its divisors is an integer number (1223089).

Almost surely, 24842337 is an apocalyptic number.

It is an amenable number.

4842337 is a deficient number, since it is larger than the sum of its proper divisors (50019).

4842337 is an equidigital number, since it uses as much as digits as its factorization.

4842337 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50018.

The product of its digits is 16128, while the sum is 31.

The square root of 4842337 is about 2200.5310722641. The cubic root of 4842337 is about 169.1810321573.

The spelling of 4842337 in words is "four million, eight hundred forty-two thousand, three hundred thirty-seven".

Divisors: 1 97 49921 4842337