57037201 has 4 divisors (see below), whose sum is σ = 61424692. Its totient is φ = 52649712.

The previous prime is 57037187. The next prime is 57037231. The reversal of 57037201 is 10273075.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 7700625 + 49336576 = 2775^2 + 7024^2 .

It is a cyclic number.

It is not a de Polignac number, because 57037201 - 2¹⁵ = 57004433 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (57037231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2193726 + ... + 2193751.

It is an arithmetic number, because the mean of its divisors is an integer number (15356173).

Almost surely, 2^57037201 is an apocalyptic number.

It is an amenable number.

57037201 is a deficient number, since it is larger than the sum of its proper divisors (4387491).

57037201 is a wasteful number, since it uses less digits than its factorization.

57037201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4387490.

The product of its (nonzero) digits is 1470, while the sum is 25.

The square root of 57037201 is about 7552.2977298303. The cubic root of 57037201 is about 384.9338189497.

The spelling of 57037201 in words is "fifty-seven million, thirty-seven thousand, two hundred one".