429616472 has 32 divisors (see below), whose sum is σ = 844931520. Its totient is φ = 204549120.

The previous prime is 429616459. The next prime is 429616487. The reversal of 429616472 is 274616924.

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, 1529 + ... + 29352.

It is an arithmetic number, because the mean of its divisors is an integer number (26404110).

Almost surely, 2^429616472 is an apocalyptic number.

It is an amenable number.

429616472 is a deficient number, since it is larger than the sum of its proper divisors (415315048).

429616472 is a wasteful number, since it uses less digits than its factorization.

429616472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30971 (or 30967 counting only the distinct ones).

The product of its digits is 145152, while the sum is 41.

The square root of 429616472 is about 20727.1916090917. The cubic root of 429616472 is about 754.5597608904.

The spelling of 429616472 in words is "four hundred twenty-nine million, six hundred sixteen thousand, four hundred seventy-two".