725002368 has 64 divisors (see below), whose sum is σ = 1931692320. Its totient is φ = 240926720.

The previous prime is 725002279. The next prime is 725002373. The reversal of 725002368 is 863200527.

It is a tau number, because it is divible by the number of its divisors (64).

It is a hoax number, since the sum of its digits (33) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 130528 + ... + 135968.

Almost surely, 2^725002368 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 725002368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (965846160).

725002368 is an abundant number, since it is smaller than the sum of its proper divisors (1206689952).

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

725002368 is a wasteful number, since it uses less digits than its factorization.

725002368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5805 (or 5793 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 33.

The square root of 725002368 is about 26925.8680082927. The cubic root of 725002368 is about 898.3518676371.

The spelling of 725002368 in words is "seven hundred twenty-five million, two thousand, three hundred sixty-eight".