2400023000 has 64 divisors (see below), whose sum is σ = 5911682400. Its totient is φ = 909475200.

The previous prime is 2400022987. The next prime is 2400023023. The reversal of 2400023000 is 3200042.

2400023000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2400023000² = 11520220801058000000, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44159 + ... + 82158.

Almost surely, 2^2400023000 is an apocalyptic number.

2400023000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2400023000 is an abundant number, since it is smaller than the sum of its proper divisors (3511659400).

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

2400023000 is a wasteful number, since it uses less digits than its factorization.

2400023000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 126357 (or 126343 counting only the distinct ones).

The product of its (nonzero) digits is 48, while the sum is 11.

The square root of 2400023000 is about 48990.0295978682. The cubic root of 2400023000 is about 1338.8701770834.

Adding to 2400023000 its reverse (3200042), we get a palindrome (2403223042).

The spelling of 2400023000 in words is "two billion, four hundred million, twenty-three thousand".