2150408925 has 96 divisors (see below), whose sum is σ = 4539392000. Its totient is φ = 977676480.

The previous prime is 2150408917. The next prime is 2150408933. The reversal of 2150408925 is 5298040512.

It is an interprime number because it is at equal distance from previous prime (2150408917) and next prime (2150408933).

It is not a de Polignac number, because 2150408925 - 2³ = 2150408917 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 2150408925.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 939132 + ... + 941418.

Almost surely, 2^2150408925 is an apocalyptic number.

2150408925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2150408925 is an abundant number, since it is smaller than the sum of its proper divisors (2388983075).

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

2150408925 is a wasteful number, since it uses less digits than its factorization.

2150408925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2512 (or 2501 counting only the distinct ones).

The product of its (nonzero) digits is 28800, while the sum is 36.

The square root of 2150408925 is about 46372.5018195051. The cubic root of 2150408925 is about 1290.7447025129.

The spelling of 2150408925 in words is "two billion, one hundred fifty million, four hundred eight thousand, nine hundred twenty-five".