2292920125 has 8 divisors (see below), whose sum is σ = 2861564472. Its totient is φ = 1834336000.

The previous prime is 2292920111. The next prime is 2292920137. The reversal of 2292920125 is 5210292922.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 520341721 + 1772578404 = 22811^2 + 42102^2 .

It is not a de Polignac number, because 2292920125 - 2⁵ = 2292920093 is a prime.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9171556 + ... + 9171805.

It is an arithmetic number, because the mean of its divisors is an integer number (357695559).

Almost surely, 2^2292920125 is an apocalyptic number.

2292920125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2292920125 is a deficient number, since it is larger than the sum of its proper divisors (568644347).

2292920125 is an equidigital number, since it uses as much as digits as its factorization.

2292920125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18343376 (or 18343366 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 2292920125 is about 47884.4455434121. The cubic root of 2292920125 is about 1318.6503125382.

The spelling of 2292920125 in words is "two billion, two hundred ninety-two million, nine hundred twenty thousand, one hundred twenty-five".