57634042 has 8 divisors (see below), whose sum is σ = 86493600. Its totient is φ = 28802844.

The previous prime is 57634039. The next prime is 57634111. The reversal of 57634042 is 24043675.

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

It is a junction number, because it is equal to n+sod(n) for n = 57633995 and 57634013.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 942 + ... + 10777.

It is an arithmetic number, because the mean of its divisors is an integer number (10811700).

Almost surely, 2^57634042 is an apocalyptic number.

57634042 is a deficient number, since it is larger than the sum of its proper divisors (28859558).

57634042 is a wasteful number, since it uses less digits than its factorization.

57634042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14180.

The product of its (nonzero) digits is 20160, while the sum is 31.

The square root of 57634042 is about 7591.7087668061. The cubic root of 57634042 is about 386.2718203164.

The spelling of 57634042 in words is "fifty-seven million, six hundred thirty-four thousand, forty-two".