2388125828 has 12 divisors (see below), whose sum is σ = 4559149392. Its totient is φ = 1085511720.

The previous prime is 2388125821. The next prime is 2388125851. The reversal of 2388125828 is 8285218832.

It is a hoax number, since the sum of its digits (47) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2388125821) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27137750 + ... + 27137837.

It is an arithmetic number, because the mean of its divisors is an integer number (379929116).

Almost surely, 2^2388125828 is an apocalyptic number.

It is an amenable number.

2388125828 is a deficient number, since it is larger than the sum of its proper divisors (2171023564).

2388125828 is a wasteful number, since it uses less digits than its factorization.

2388125828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54275602 (or 54275600 counting only the distinct ones).

The product of its digits is 491520, while the sum is 47.

The square root of 2388125828 is about 48868.4543238273. The cubic root of 2388125828 is about 1336.6542036374.

The spelling of 2388125828 in words is "two billion, three hundred eighty-eight million, one hundred twenty-five thousand, eight hundred twenty-eight".