57894502 has 4 divisors (see below), whose sum is σ = 86841756. Its totient is φ = 28947250.

The previous prime is 57894493. The next prime is 57894511. The reversal of 57894502 is 20549875.

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

It is an interprime number because it is at equal distance from previous prime (57894493) and next prime (57894511).

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14473624 + ... + 14473627.

It is an arithmetic number, because the mean of its divisors is an integer number (21710439).

Almost surely, 2^57894502 is an apocalyptic number.

57894502 is a deficient number, since it is larger than the sum of its proper divisors (28947254).

57894502 is a wasteful number, since it uses less digits than its factorization.

57894502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28947253.

The product of its (nonzero) digits is 100800, while the sum is 40.

The square root of 57894502 is about 7608.8436703615. The cubic root of 57894502 is about 386.8528263656.

The spelling of 57894502 in words is "fifty-seven million, eight hundred ninety-four thousand, five hundred two".