57106048 has 16 divisors (see below), whose sum is σ = 113766210. Its totient is φ = 28552960.

The previous prime is 57106037. The next prime is 57106051. The reversal of 57106048 is 84060175.

57106048 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 only one way, i.e., 55234624 + 1871424 = 7432^2 + 1368^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a super-2 number, since 2×57106048² = 6522201436356608, which contains 22 as substring.

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, 222943 + ... + 223198.

Almost surely, 2^57106048 is an apocalyptic number.

It is an amenable number.

57106048 is a deficient number, since it is larger than the sum of its proper divisors (56660162).

57106048 is an equidigital number, since it uses as much as digits as its factorization.

57106048 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 446155 (or 446143 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 57106048 is about 7556.8543720254. The cubic root of 57106048 is about 385.0886353525.

The spelling of 57106048 in words is "fifty-seven million, one hundred six thousand, forty-eight".