534361920 has 56 divisors (see below), whose sum is σ = 1696602144. Its totient is φ = 142496256.

The previous prime is 534361913. The next prime is 534361939. The reversal of 534361920 is 29163435.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277354 + ... + 279273.

Almost surely, 2^534361920 is an apocalyptic number.

It is an amenable number.

534361920 is an abundant number, since it is smaller than the sum of its proper divisors (1162240224).

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

534361920 is a wasteful number, since it uses less digits than its factorization.

534361920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 556647 (or 556637 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 33.

The square root of 534361920 is about 23116.2695952440. The cubic root of 534361920 is about 811.4812706065.

The spelling of 534361920 in words is "five hundred thirty-four million, three hundred sixty-one thousand, nine hundred twenty".