57623204 has 12 divisors (see below), whose sum is σ = 103300428. Its totient is φ = 28108800.

The previous prime is 57623197. The next prime is 57623213. The reversal of 57623204 is 40232675.

57623204 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 21141604 + 36481600 = 4598^2 + 6040^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175517 + ... + 175844.

It is an arithmetic number, because the mean of its divisors is an integer number (8608369).

Almost surely, 2^57623204 is an apocalyptic number.

It is an amenable number.

57623204 is a deficient number, since it is larger than the sum of its proper divisors (45677224).

57623204 is a wasteful number, since it uses less digits than its factorization.

57623204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 351406 (or 351404 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 57623204 is about 7590.9949282028. The cubic root of 57623204 is about 386.2476061756.

Adding to 57623204 its reverse (40232675), we get a palindrome (97855879).

The spelling of 57623204 in words is "fifty-seven million, six hundred twenty-three thousand, two hundred four".