534011644 has 48 divisors (see below), whose sum is σ = 1008110880. Its totient is φ = 246758400.

The previous prime is 534011617. The next prime is 534011657. The reversal of 534011644 is 446110435.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 559872 + ... + 560824.

It is an arithmetic number, because the mean of its divisors is an integer number (21002310).

Almost surely, 2^534011644 is an apocalyptic number.

It is an amenable number.

534011644 is a deficient number, since it is larger than the sum of its proper divisors (474099236).

534011644 is a wasteful number, since it uses less digits than its factorization.

534011644 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1150 (or 1148 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 534011644 is about 23108.6919577894. The cubic root of 534011644 is about 811.3039223008.

The spelling of 534011644 in words is "five hundred thirty-four million, eleven thousand, six hundred forty-four".