57407102 has 8 divisors (see below), whose sum is σ = 88888512. Its totient is φ = 27777600.

The previous prime is 57407099. The next prime is 57407123. The reversal of 57407102 is 20170475.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 462899 + ... + 463022.

It is an arithmetic number, because the mean of its divisors is an integer number (11111064).

Almost surely, 2^57407102 is an apocalyptic number.

57407102 is a deficient number, since it is larger than the sum of its proper divisors (31481410).

57407102 is a wasteful number, since it uses less digits than its factorization.

57407102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 925954.

The product of its (nonzero) digits is 1960, while the sum is 26.

The square root of 57407102 is about 7576.7474552079. The cubic root of 57407102 is about 385.7641583301.

Adding to 57407102 its reverse (20170475), we get a palindrome (77577577).

The spelling of 57407102 in words is "fifty-seven million, four hundred seven thousand, one hundred two".