423833604 has 24 divisors (see below), whose sum is σ = 1031943360. Its totient is φ = 135135264.

The previous prime is 423833591. The next prime is 423833699. The reversal of 423833604 is 406338324.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 767539 + ... + 768090.

It is an arithmetic number, because the mean of its divisors is an integer number (42997640).

Almost surely, 2^423833604 is an apocalyptic number.

It is an amenable number.

423833604 is an abundant number, since it is smaller than the sum of its proper divisors (608109756).

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

423833604 is a wasteful number, since it uses less digits than its factorization.

423833604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1535659 (or 1535657 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 33.

The square root of 423833604 is about 20587.2194334252. The cubic root of 423833604 is about 751.1588626830.

The spelling of 423833604 in words is "four hundred twenty-three million, eight hundred thirty-three thousand, six hundred four".