732480120 has 192 divisors, whose sum is σ = 2469841920. Its totient is φ = 188116992.

The previous prime is 732480107. The next prime is 732480137. The reversal of 732480120 is 21084237.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1691424 + ... + 1691856.

It is an arithmetic number, because the mean of its divisors is an integer number (12863760).

Almost surely, 2^732480120 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 732480120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1234920960).

732480120 is an abundant number, since it is smaller than the sum of its proper divisors (1737361800).

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

732480120 is a wasteful number, since it uses less digits than its factorization.

732480120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 614 (or 607 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 732480120 is about 27064.3699353966. The cubic root of 732480120 is about 901.4298752304.

The spelling of 732480120 in words is "seven hundred thirty-two million, four hundred eighty thousand, one hundred twenty".