57349744 has 10 divisors (see below), whose sum is σ = 111115160. Its totient is φ = 28674864.

The previous prime is 57349739. The next prime is 57349759. The reversal of 57349744 is 44794375.

57349744 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 57349744.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 1792164 + ... + 1792195.

It is an arithmetic number, because the mean of its divisors is an integer number (11111516).

Almost surely, 2^57349744 is an apocalyptic number.

It is an amenable number.

57349744 is a deficient number, since it is larger than the sum of its proper divisors (53765416).

57349744 is a wasteful number, since it uses less digits than its factorization.

57349744 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3584367 (or 3584361 counting only the distinct ones).

The product of its digits is 423360, while the sum is 43.

The square root of 57349744 is about 7572.9613758423. The cubic root of 57349744 is about 385.6356374494.

The spelling of 57349744 in words is "fifty-seven million, three hundred forty-nine thousand, seven hundred forty-four".