57434835 has 16 divisors (see below), whose sum is σ = 92413440. Its totient is φ = 30459360.

The previous prime is 57434831. The next prime is 57434851. The reversal of 57434835 is 53843475.

It is not a de Polignac number, because 57434835 - 2² = 57434831 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57434793 and 57434802.

It is not an unprimeable number, because it can be changed into a prime (57434831) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8011 + ... + 13380.

It is an arithmetic number, because the mean of its divisors is an integer number (5775840).

Almost surely, 2^57434835 is an apocalyptic number.

57434835 is a deficient number, since it is larger than the sum of its proper divisors (34978605).

57434835 is a wasteful number, since it uses less digits than its factorization.

57434835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21578.

The product of its digits is 201600, while the sum is 39.

The square root of 57434835 is about 7578.5773730958. The cubic root of 57434835 is about 385.8262683869.

The spelling of 57434835 in words is "fifty-seven million, four hundred thirty-four thousand, eight hundred thirty-five".