57888245 has 8 divisors (see below), whose sum is σ = 69996960. Its totient is φ = 45956560.

The previous prime is 57888221. The next prime is 57888283. The reversal of 57888245 is 54288875.

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

It is a de Polignac number, because none of the positive numbers 2^k-57888245 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 57888245.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43535 + ... + 44844.

It is an arithmetic number, because the mean of its divisors is an integer number (8749620).

Almost surely, 2^57888245 is an apocalyptic number.

It is an amenable number.

57888245 is a deficient number, since it is larger than the sum of its proper divisors (12108715).

57888245 is a wasteful number, since it uses less digits than its factorization.

57888245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88515.

The product of its digits is 716800, while the sum is 47.

The square root of 57888245 is about 7608.4324929646. The cubic root of 57888245 is about 386.8388893753.

The spelling of 57888245 in words is "fifty-seven million, eight hundred eighty-eight thousand, two hundred forty-five".