534042320 has 40 divisors (see below), whose sum is σ = 1419028224. Its totient is φ = 183100032.

The previous prime is 534042317. The next prime is 534042389. The reversal of 534042320 is 23240435.

It is a tau number, because it is divible by the number of its divisors (40).

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, 476264 + ... + 477383.

Almost surely, 2^534042320 is an apocalyptic number.

It is an amenable number.

534042320 is an abundant number, since it is smaller than the sum of its proper divisors (884985904).

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

534042320 is a wasteful number, since it uses less digits than its factorization.

534042320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 953667 (or 953661 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 534042320 is about 23109.3556811954. The cubic root of 534042320 is about 811.3194569699.

Adding to 534042320 its reverse (23240435), we get a palindrome (557282755).

The spelling of 534042320 in words is "five hundred thirty-four million, forty-two thousand, three hundred twenty".