57001652 has 12 divisors (see below), whose sum is σ = 100874340. Its totient is φ = 28180416.

The previous prime is 57001649. The next prime is 57001667. The reversal of 57001652 is 25610075.

It can be written as a sum of positive squares in 2 ways, for example, as 12432676 + 44568976 = 3526^2 + 6676^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 79703 + ... + 80414.

It is an arithmetic number, because the mean of its divisors is an integer number (8406195).

Almost surely, 2^57001652 is an apocalyptic number.

It is an amenable number.

57001652 is a deficient number, since it is larger than the sum of its proper divisors (43872688).

57001652 is a wasteful number, since it uses less digits than its factorization.

57001652 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 160210 (or 160208 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 57001652 is about 7549.9438408507. The cubic root of 57001652 is about 384.8538310589.

The spelling of 57001652 in words is "fifty-seven million, one thousand, six hundred fifty-two".