662596201 has 4 divisors (see below), whose sum is σ = 683970304. Its totient is φ = 641222100.

The previous prime is 662596183. The next prime is 662596229. The reversal of 662596201 is 102695266.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 662596201 - 2⁵ = 662596169 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (662596241) 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, 10687005 + ... + 10687066.

It is an arithmetic number, because the mean of its divisors is an integer number (170992576).

Almost surely, 2^662596201 is an apocalyptic number.

It is an amenable number.

662596201 is a deficient number, since it is larger than the sum of its proper divisors (21374103).

662596201 is a wasteful number, since it uses less digits than its factorization.

662596201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21374102.

The product of its (nonzero) digits is 38880, while the sum is 37.

The square root of 662596201 is about 25740.9440580566. The cubic root of 662596201 is about 871.7988942464.

The spelling of 662596201 in words is "six hundred sixty-two million, five hundred ninety-six thousand, two hundred one".