57868435 has 4 divisors (see below), whose sum is σ = 69442128. Its totient is φ = 46294744.

The previous prime is 57868417. The next prime is 57868451. The reversal of 57868435 is 53486875.

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

It is a cyclic number.

It is not a de Polignac number, because 57868435 - 2⁵ = 57868403 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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, 5786839 + ... + 5786848.

It is an arithmetic number, because the mean of its divisors is an integer number (17360532).

Almost surely, 2^57868435 is an apocalyptic number.

57868435 is a deficient number, since it is larger than the sum of its proper divisors (11573693).

57868435 is a wasteful number, since it uses less digits than its factorization.

57868435 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11573692.

The product of its digits is 806400, while the sum is 46.

The square root of 57868435 is about 7607.1305365427. The cubic root of 57868435 is about 386.7947574868.

The spelling of 57868435 in words is "fifty-seven million, eight hundred sixty-eight thousand, four hundred thirty-five".