512664201 has 32 divisors (see below), whose sum is σ = 869057280. Its totient is φ = 292595328.

The previous prime is 512664199. The next prime is 512664211. The reversal of 512664201 is 102466215.

512664201 is a `hidden beast` number, since 5 + 12 + 6 + 642 + 0 + 1 = 666.

It is not a de Polignac number, because 512664201 - 2¹ = 512664199 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (512664211) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 308565 + ... + 310221.

It is an arithmetic number, because the mean of its divisors is an integer number (27158040).

Almost surely, 2^512664201 is an apocalyptic number.

It is an amenable number.

512664201 is a deficient number, since it is larger than the sum of its proper divisors (356393079).

512664201 is a wasteful number, since it uses less digits than its factorization.

512664201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3310 (or 3304 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 512664201 is about 22642.0891483096. The cubic root of 512664201 is about 800.3457885372.

The spelling of 512664201 in words is "five hundred twelve million, six hundred sixty-four thousand, two hundred one".