429474372 has 48 divisors (see below), whose sum is σ = 1036761600. Its totient is φ = 138228480.

The previous prime is 429474319. The next prime is 429474379. The reversal of 429474372 is 273474924.

It is a hoax number, since the sum of its digits (42) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (429474379) by changing a digit.

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 15 ways as a sum of consecutive naturals, for example, 210654 + ... + 212682.

It is an arithmetic number, because the mean of its divisors is an integer number (21599200).

Almost surely, 2^429474372 is an apocalyptic number.

It is an amenable number.

429474372 is an abundant number, since it is smaller than the sum of its proper divisors (607287228).

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

429474372 is a wasteful number, since it uses less digits than its factorization.

429474372 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2636 (or 2634 counting only the distinct ones).

The product of its digits is 338688, while the sum is 42.

The square root of 429474372 is about 20723.7634613021. The cubic root of 429474372 is about 754.4765589549.

The spelling of 429474372 in words is "four hundred twenty-nine million, four hundred seventy-four thousand, three hundred seventy-two".