429626004 has 24 divisors (see below), whose sum is σ = 1009192800. Its totient is φ = 142246944.

The previous prime is 429625949. The next prime is 429626027. The reversal of 429626004 is 400626924.

It is a happy number.

It is a congruent number.

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, 118354 + ... + 121929.

It is an arithmetic number, because the mean of its divisors is an integer number (42049700).

Almost surely, 2^429626004 is an apocalyptic number.

It is an amenable number.

429626004 is an abundant number, since it is smaller than the sum of its proper divisors (579566796).

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

429626004 is a wasteful number, since it uses less digits than its factorization.

429626004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240439 (or 240437 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 429626004 is about 20727.4215473126. The cubic root of 429626004 is about 754.5653413797.

The spelling of 429626004 in words is "four hundred twenty-nine million, six hundred twenty-six thousand, four".