534642396 has 24 divisors (see below), whose sum is σ = 1255875600. Its totient is φ = 177017472.

The previous prime is 534642371. The next prime is 534642403. The reversal of 534642396 is 693246435.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 147721 + ... + 151296.

It is an arithmetic number, because the mean of its divisors is an integer number (52328150).

Almost surely, 2^534642396 is an apocalyptic number.

It is an amenable number.

534642396 is an abundant number, since it is smaller than the sum of its proper divisors (721233204).

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

534642396 is a wasteful number, since it uses less digits than its factorization.

534642396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299173 (or 299171 counting only the distinct ones).

The product of its digits is 466560, while the sum is 42.

The square root of 534642396 is about 23122.3354356778. The cubic root of 534642396 is about 811.6232225950.

The spelling of 534642396 in words is "five hundred thirty-four million, six hundred forty-two thousand, three hundred ninety-six".