534424404 has 24 divisors (see below), whose sum is σ = 1273523328. Its totient is φ = 174351040.

The previous prime is 534424403. The next prime is 534424421. The reversal of 534424404 is 404424435.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (534424403) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 473217 + ... + 474344.

It is an arithmetic number, because the mean of its divisors is an integer number (53063472).

Almost surely, 2^534424404 is an apocalyptic number.

It is an amenable number.

534424404 is an abundant number, since it is smaller than the sum of its proper divisors (739098924).

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

534424404 is a wasteful number, since it uses less digits than its factorization.

534424404 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947615 (or 947613 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 30.

The square root of 534424404 is about 23117.6210713819. The cubic root of 534424404 is about 811.5128987456.

Adding to 534424404 its reverse (404424435), we get a palindrome (938848839).

The spelling of 534424404 in words is "five hundred thirty-four million, four hundred twenty-four thousand, four hundred four".