732440104 has 96 divisors (see below), whose sum is σ = 1634048640. Its totient is φ = 306352640.

The previous prime is 732440099. The next prime is 732440161. The reversal of 732440104 is 401044237.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 772959 + ... + 773905.

It is an arithmetic number, because the mean of its divisors is an integer number (17021340).

Almost surely, 2^732440104 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 732440104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (817024320).

732440104 is an abundant number, since it is smaller than the sum of its proper divisors (901608536).

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

732440104 is a wasteful number, since it uses less digits than its factorization.

732440104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1039 (or 1024 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 25.

The square root of 732440104 is about 27063.6306507460. The cubic root of 732440104 is about 901.4134596428.

The spelling of 732440104 in words is "seven hundred thirty-two million, four hundred forty thousand, one hundred four".