424270344 has 16 divisors (see below), whose sum is σ = 1060675920. Its totient is φ = 141423440.

The previous prime is 424270339. The next prime is 424270381. The reversal of 424270344 is 443072424.

It is a happy 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, 8838942 + ... + 8838989.

It is an arithmetic number, because the mean of its divisors is an integer number (66292245).

Almost surely, 2^424270344 is an apocalyptic number.

It is an amenable number.

424270344 is an abundant number, since it is smaller than the sum of its proper divisors (636405576).

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

424270344 is a wasteful number, since it uses less digits than its factorization.

424270344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17677940 (or 17677936 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 30.

The square root of 424270344 is about 20597.8237685441. The cubic root of 424270344 is about 751.4167850527.

The spelling of 424270344 in words is "four hundred twenty-four million, two hundred seventy thousand, three hundred forty-four".