426600264 has 16 divisors (see below), whose sum is σ = 1066500720. Its totient is φ = 142200080.

The previous prime is 426600257. The next prime is 426600271. The reversal of 426600264 is 462006624.

It is an interprime number because it is at equal distance from previous prime (426600257) and next prime (426600271).

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, 8887482 + ... + 8887529.

It is an arithmetic number, because the mean of its divisors is an integer number (66656295).

Almost surely, 2^426600264 is an apocalyptic number.

It is an amenable number.

426600264 is an abundant number, since it is smaller than the sum of its proper divisors (639900456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

426600264 is a wasteful number, since it uses less digits than its factorization.

426600264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17775020 (or 17775016 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 30.

The square root of 426600264 is about 20654.3037645910. The cubic root of 426600264 is about 752.7897665150.

Adding to 426600264 its reverse (462006624), we get a palindrome (888606888).

The spelling of 426600264 in words is "four hundred twenty-six million, six hundred thousand, two hundred sixty-four".