424834704 has 90 divisors (see below), whose sum is σ = 1383083910. Its totient is φ = 121379328.

The previous prime is 424834681. The next prime is 424834721. The reversal of 424834704 is 407438424.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 216090000 + 208744704 = 14700^2 + 14448^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 23049 + ... + 37160.

It is an arithmetic number, because the mean of its divisors is an integer number (15367599).

Almost surely, 2^424834704 is an apocalyptic number.

It is an amenable number.

424834704 is an abundant number, since it is smaller than the sum of its proper divisors (958249206).

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

424834704 is a wasteful number, since it uses less digits than its factorization.

424834704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 60237 (or 60221 counting only the distinct ones).

The product of its (nonzero) digits is 86016, while the sum is 36.

The square root of 424834704 is about 20611.5187213364. The cubic root of 424834704 is about 751.7498130309.

The spelling of 424834704 in words is "four hundred twenty-four million, eight hundred thirty-four thousand, seven hundred four".