732856330 has 32 divisors (see below), whose sum is σ = 1339648128. Its totient is φ = 288619200.

The previous prime is 732856307. The next prime is 732856331. The reversal of 732856330 is 33658237.

732856330 is digitally balanced in base 6, because in such base it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a self number, because there is not a number n which added to its sum of digits gives 732856330.

It is not an unprimeable number, because it can be changed into a prime (732856331) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 184465 + ... + 188395.

It is an arithmetic number, because the mean of its divisors is an integer number (41864004).

Almost surely, 2^732856330 is an apocalyptic number.

732856330 is a deficient number, since it is larger than the sum of its proper divisors (606791798).

732856330 is a wasteful number, since it uses less digits than its factorization.

732856330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4222.

The product of its (nonzero) digits is 90720, while the sum is 37.

The square root of 732856330 is about 27071.3193250717. The cubic root of 732856330 is about 901.5841769791.

The spelling of 732856330 in words is "seven hundred thirty-two million, eight hundred fifty-six thousand, three hundred thirty".