424800959 has 16 divisors (see below), whose sum is σ = 487571616. Its totient is φ = 366566400.

The previous prime is 424800941. The next prime is 424800973. The reversal of 424800959 is 959008424.

It is not a de Polignac number, because 424800959 - 2²⁴ = 408023743 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (41).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (424800979) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3959 + ... + 29415.

It is an arithmetic number, because the mean of its divisors is an integer number (30473226).

Almost surely, 2^424800959 is an apocalyptic number.

424800959 is a deficient number, since it is larger than the sum of its proper divisors (62770657).

424800959 is a wasteful number, since it uses less digits than its factorization.

424800959 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25546.

The product of its (nonzero) digits is 103680, while the sum is 41.

The square root of 424800959 is about 20610.7001094092. The cubic root of 424800959 is about 751.7299084508.

The spelling of 424800959 in words is "four hundred twenty-four million, eight hundred thousand, nine hundred fifty-nine".