57230359 has 4 divisors (see below), whose sum is σ = 57609520. Its totient is φ = 56851200.

The previous prime is 57230357. The next prime is 57230387. The reversal of 57230359 is 95303275.

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 57230359 - 2¹ = 57230357 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57230357) 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, 189354 + ... + 189655.

It is an arithmetic number, because the mean of its divisors is an integer number (14402380).

Almost surely, 2^57230359 is an apocalyptic number.

57230359 is a deficient number, since it is larger than the sum of its proper divisors (379161).

57230359 is a wasteful number, since it uses less digits than its factorization.

57230359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 379160.

The product of its (nonzero) digits is 28350, while the sum is 34.

The square root of 57230359 is about 7565.0749500583. The cubic root of 57230359 is about 385.3678588979.

The spelling of 57230359 in words is "fifty-seven million, two hundred thirty thousand, three hundred fifty-nine".