424329264 has 60 divisors (see below), whose sum is σ = 1188930600. Its totient is φ = 141276672.

The previous prime is 424329263. The next prime is 424329281. The reversal of 424329264 is 462923424.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a nude number because it is divisible by every one of its digits.

It is not an unprimeable number, because it can be changed into a prime (424329263) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 213427 + ... + 215405.

It is an arithmetic number, because the mean of its divisors is an integer number (19815510).

Almost surely, 2^424329264 is an apocalyptic number.

It is an amenable number.

424329264 is an abundant number, since it is smaller than the sum of its proper divisors (764601336).

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

424329264 is a wasteful number, since it uses less digits than its factorization.

424329264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3482 (or 3473 counting only the distinct ones).

The product of its digits is 82944, while the sum is 36.

The square root of 424329264 is about 20599.2539670737. The cubic root of 424329264 is about 751.4515674568.

The spelling of 424329264 in words is "four hundred twenty-four million, three hundred twenty-nine thousand, two hundred sixty-four".