534422904 has 64 divisors (see below), whose sum is σ = 1385316000. Its totient is φ = 171601920.

The previous prime is 534422851. The next prime is 534422909. The reversal of 534422904 is 409224435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534422909) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 529152 + ... + 530160.

Almost surely, 2^534422904 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 534422904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (692658000).

534422904 is an abundant number, since it is smaller than the sum of its proper divisors (850893096).

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

534422904 is a wasteful number, since it uses less digits than its factorization.

534422904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1808 (or 1804 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 33.

The square root of 534422904 is about 23117.5886285746. The cubic root of 534422904 is about 811.5121395048.

The spelling of 534422904 in words is "five hundred thirty-four million, four hundred twenty-two thousand, nine hundred four".