57234230 has 8 divisors (see below), whose sum is σ = 103021632. Its totient is φ = 22893688.

The previous prime is 57234217. The next prime is 57234253. The reversal of 57234230 is 3243275.

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

It is a self number, because there is not a number n which added to its sum of digits gives 57234230.

It is a congruent number.

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, 2861702 + ... + 2861721.

It is an arithmetic number, because the mean of its divisors is an integer number (12877704).

Almost surely, 2^57234230 is an apocalyptic number.

57234230 is a deficient number, since it is larger than the sum of its proper divisors (45787402).

57234230 is a wasteful number, since it uses less digits than its factorization.

57234230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5723430.

The product of its (nonzero) digits is 5040, while the sum is 26.

The square root of 57234230 is about 7565.3307925034. The cubic root of 57234230 is about 385.3765473247.

The spelling of 57234230 in words is "fifty-seven million, two hundred thirty-four thousand, two hundred thirty".