57204201 has 8 divisors (see below), whose sum is σ = 80758944. Its totient is φ = 35892800.

The previous prime is 57204179. The next prime is 57204209. The reversal of 57204201 is 10240275.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 57204201 - 2⁷ = 57204073 is a prime.

It is a super-2 number, since 2×57204201² = 6544641224096802, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (57204209) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 560775 + ... + 560876.

It is an arithmetic number, because the mean of its divisors is an integer number (10094868).

Almost surely, 2^57204201 is an apocalyptic number.

57204201 is a gapful number since it is divisible by the number (51) formed by its first and last digit.

It is an amenable number.

57204201 is a deficient number, since it is larger than the sum of its proper divisors (23554743).

57204201 is a wasteful number, since it uses less digits than its factorization.

57204201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1121671.

The product of its (nonzero) digits is 560, while the sum is 21.

The square root of 57204201 is about 7563.3458865769. The cubic root of 57204201 is about 385.3091372169.

Adding to 57204201 its reverse (10240275), we get a palindrome (67444476).

The spelling of 57204201 in words is "fifty-seven million, two hundred four thousand, two hundred one".