534220732 has 6 divisors (see below), whose sum is σ = 934886288. Its totient is φ = 267110364.

The previous prime is 534220717. The next prime is 534220759. The reversal of 534220732 is 237022435.

It is a self number, because there is not a number n which added to its sum of digits gives 534220732.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 66777588 + ... + 66777595.

Almost surely, 2^534220732 is an apocalyptic number.

It is an amenable number.

534220732 is a deficient number, since it is larger than the sum of its proper divisors (400665556).

534220732 is a wasteful number, since it uses less digits than its factorization.

534220732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133555187 (or 133555185 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 28.

The square root of 534220732 is about 23113.2155270529. The cubic root of 534220732 is about 811.4097950107.

The spelling of 534220732 in words is "five hundred thirty-four million, two hundred twenty thousand, seven hundred thirty-two".