57096280 has 16 divisors (see below), whose sum is σ = 128466720. Its totient is φ = 22838496.

The previous prime is 57096191. The next prime is 57096287. The reversal of 57096280 is 8269075.

57096280 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57096287) by changing a digit.

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, 713664 + ... + 713743.

It is an arithmetic number, because the mean of its divisors is an integer number (8029170).

Almost surely, 2^57096280 is an apocalyptic number.

It is an amenable number.

57096280 is an abundant number, since it is smaller than the sum of its proper divisors (71370440).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

57096280 is a wasteful number, since it uses less digits than its factorization.

57096280 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1427418 (or 1427414 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 57096280 is about 7556.2080437214. The cubic root of 57096280 is about 385.0666776065.

The spelling of 57096280 in words is "fifty-seven million, ninety-six thousand, two hundred eighty".