2922850125 has 48 divisors (see below), whose sum is σ = 5674254768. Its totient is φ = 1438934400.

The previous prime is 2922850109. The next prime is 2922850141. The reversal of 2922850125 is 5210582292.

It is an interprime number because it is at equal distance from previous prime (2922850109) and next prime (2922850141).

It can be written as a sum of positive squares in 8 ways, for example, as 820994409 + 2101855716 = 28653^2 + 45846^2 .

It is not a de Polignac number, because 2922850125 - 2⁴ = 2922850109 is a prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 2922850125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 85302 + ... + 114551.

It is an arithmetic number, because the mean of its divisors is an integer number (118213641).

Almost surely, 2^2922850125 is an apocalyptic number.

2922850125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2922850125 is a deficient number, since it is larger than the sum of its proper divisors (2751404643).

2922850125 is a wasteful number, since it uses less digits than its factorization.

2922850125 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199887 (or 199874 counting only the distinct ones).

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

The square root of 2922850125 is about 54063.3898770693. The cubic root of 2922850125 is about 1429.7787854461.

The spelling of 2922850125 in words is "two billion, nine hundred twenty-two million, eight hundred fifty thousand, one hundred twenty-five".