57993006 has 8 divisors (see below), whose sum is σ = 115986024. Its totient is φ = 19331000.

The previous prime is 57992999. The next prime is 57993007. The reversal of 57993006 is 60039975.

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

57993006 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57993007) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4832745 + ... + 4832756.

It is an arithmetic number, because the mean of its divisors is an integer number (14498253).

Almost surely, 2^57993006 is an apocalyptic number.

57993006 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57993006 is a wasteful number, since it uses less digits than its factorization.

57993006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9665506.

The product of its (nonzero) digits is 51030, while the sum is 39.

The square root of 57993006 is about 7615.3139134247. The cubic root of 57993006 is about 387.0721042929.

The spelling of 57993006 in words is "fifty-seven million, nine hundred ninety-three thousand, six".