424011872 has 24 divisors (see below), whose sum is σ = 850527216. Its totient is φ = 208004992.

The previous prime is 424011857. The next prime is 424011883. The reversal of 424011872 is 278110424.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 123308 + ... + 126699.

It is an arithmetic number, because the mean of its divisors is an integer number (35438634).

Almost surely, 2^424011872 is an apocalyptic number.

It is an amenable number.

424011872 is an abundant number, since it is smaller than the sum of its proper divisors (426515344).

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

424011872 is a wasteful number, since it uses less digits than its factorization.

424011872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250070 (or 250062 counting only the distinct ones).

The product of its (nonzero) digits is 3584, while the sum is 29.

The square root of 424011872 is about 20591.5485576000. The cubic root of 424011872 is about 751.2641625122.

The spelling of 424011872 in words is "four hundred twenty-four million, eleven thousand, eight hundred seventy-two".