2233987625 has 16 divisors (see below), whose sum is σ = 2792704512. Its totient is φ = 1784185200.

The previous prime is 2233987619. The next prime is 2233987669. The reversal of 2233987625 is 5267893322.

It is a de Polignac number, because none of the positive numbers 2^k-2233987625 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2233987625.

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, 61154 + ... + 90596.

It is an arithmetic number, because the mean of its divisors is an integer number (174544032).

Almost surely, 2^2233987625 is an apocalyptic number.

2233987625 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2233987625 is a deficient number, since it is larger than the sum of its proper divisors (558716887).

2233987625 is an equidigital number, since it uses as much as digits as its factorization.

2233987625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30065 (or 30055 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 47.

The square root of 2233987625 is about 47265.0782819620. The cubic root of 2233987625 is about 1307.2548276754.

The spelling of 2233987625 in words is "two billion, two hundred thirty-three million, nine hundred eighty-seven thousand, six hundred twenty-five".