426164488 has 16 divisors (see below), whose sum is σ = 810985680. Its totient is φ = 209901648.

The previous prime is 426164441. The next prime is 426164527. The reversal of 426164488 is 884461624.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 397006 + ... + 398077.

It is an arithmetic number, because the mean of its divisors is an integer number (50686605).

Almost surely, 2^426164488 is an apocalyptic number.

It is an amenable number.

426164488 is a deficient number, since it is larger than the sum of its proper divisors (384821192).

426164488 is a wasteful number, since it uses less digits than its factorization.

426164488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 795156 (or 795152 counting only the distinct ones).

The product of its digits is 294912, while the sum is 43.

The square root of 426164488 is about 20643.7517907962. The cubic root of 426164488 is about 752.5333520168.

The spelling of 426164488 in words is "four hundred twenty-six million, one hundred sixty-four thousand, four hundred eighty-eight".