720360792 has 24 divisors (see below), whose sum is σ = 1950977340. Its totient is φ = 240120240.

The previous prime is 720360791. The next prime is 720360821. The reversal of 720360792 is 297063027.

It is a tau number, because it is divible by the number of its divisors (24).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (720360791) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 5002434 + ... + 5002577.

Almost surely, 2^720360792 is an apocalyptic number.

720360792 is a gapful number since it is divisible by the number (72) formed by its first and last digit.

It is an amenable number.

720360792 is an abundant number, since it is smaller than the sum of its proper divisors (1230616548).

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

720360792 is a wasteful number, since it uses less digits than its factorization.

720360792 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10005023 (or 10005016 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 720360792 is about 26839.5378499705. The cubic root of 720360792 is about 896.4306331066.

The spelling of 720360792 in words is "seven hundred twenty million, three hundred sixty thousand, seven hundred ninety-two".