434376972 has 48 divisors (see below), whose sum is σ = 1136160480. Its totient is φ = 143506944.

The previous prime is 434376967. The next prime is 434377033. The reversal of 434376972 is 279673434.

It is an unprimeable number.

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, 5593 + ... + 30000.

It is an arithmetic number, because the mean of its divisors is an integer number (23670010).

Almost surely, 2^434376972 is an apocalyptic number.

It is an amenable number.

434376972 is an abundant number, since it is smaller than the sum of its proper divisors (701783508).

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

434376972 is a wasteful number, since it uses less digits than its factorization.

434376972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35719 (or 35711 counting only the distinct ones).

The product of its digits is 762048, while the sum is 45.

The square root of 434376972 is about 20841.7123096928. The cubic root of 434376972 is about 757.3365748810.

The spelling of 434376972 in words is "four hundred thirty-four million, three hundred seventy-six thousand, nine hundred seventy-two".