57764830 has 8 divisors (see below), whose sum is σ = 103976712. Its totient is φ = 23105928.

The previous prime is 57764803. The next prime is 57764831. The reversal of 57764830 is 3846775.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57764831) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 2888232 + ... + 2888251.

It is an arithmetic number, because the mean of its divisors is an integer number (12997089).

Almost surely, 2^57764830 is an apocalyptic number.

57764830 is a deficient number, since it is larger than the sum of its proper divisors (46211882).

57764830 is a wasteful number, since it uses less digits than its factorization.

57764830 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5776490.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 57764830 is about 7600.3177565152. The cubic root of 57764830 is about 386.5637863760.

The spelling of 57764830 in words is "fifty-seven million, seven hundred sixty-four thousand, eight hundred thirty".