57553098 has 32 divisors (see below), whose sum is σ = 118554624. Its totient is φ = 18616752.

The previous prime is 57553091. The next prime is 57553099. The reversal of 57553098 is 89035575.

57553098 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (57553091) 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 15 ways as a sum of consecutive naturals, for example, 35011 + ... + 36617.

It is an arithmetic number, because the mean of its divisors is an integer number (3704832).

Almost surely, 2^57553098 is an apocalyptic number.

57553098 is an abundant number, since it is smaller than the sum of its proper divisors (61001526).

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

57553098 is a wasteful number, since it uses less digits than its factorization.

57553098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1786.

The product of its (nonzero) digits is 189000, while the sum is 42.

The square root of 57553098 is about 7586.3758145771. The cubic root of 57553098 is about 386.0909027319.

The spelling of 57553098 in words is "fifty-seven million, five hundred fifty-three thousand, ninety-eight".