2390072000 has 56 divisors (see below), whose sum is σ = 5919033120. Its totient is φ = 956025600.

The previous prime is 2390071993. The next prime is 2390072023. The reversal of 2390072000 is 2700932.

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, 141380 + ... + 157379.

It is an arithmetic number, because the mean of its divisors is an integer number (105697020).

Almost surely, 2^2390072000 is an apocalyptic number.

2390072000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2390072000 is an abundant number, since it is smaller than the sum of its proper divisors (3528961120).

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

2390072000 is an equidigital number, since it uses as much as digits as its factorization.

2390072000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 298786 (or 298766 counting only the distinct ones).

The product of its (nonzero) digits is 756, while the sum is 23.

The square root of 2390072000 is about 48888.3626234301. The cubic root of 2390072000 is about 1337.0172013525.

Adding to 2390072000 its reverse (2700932), we get a palindrome (2392772932).

The spelling of 2390072000 in words is "two billion, three hundred ninety million, seventy-two thousand".