732023616 has 28 divisors (see below), whose sum is σ = 1936812992. Its totient is φ = 244007808.

The previous prime is 732023581. The next prime is 732023641. The reversal of 732023616 is 616320237.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1906120 + ... + 1906503.

Almost surely, 2^732023616 is an apocalyptic number.

It is an amenable number.

732023616 is an abundant number, since it is smaller than the sum of its proper divisors (1204789376).

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

732023616 is a wasteful number, since it uses less digits than its factorization.

732023616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3812638 (or 3812628 counting only the distinct ones).

The product of its (nonzero) digits is 9072, while the sum is 30.

The square root of 732023616 is about 27055.9349496557. The cubic root of 732023616 is about 901.2425700964.

The spelling of 732023616 in words is "seven hundred thirty-two million, twenty-three thousand, six hundred sixteen".