992042125 has 16 divisors (see below), whose sum is σ = 1240050240. Its totient is φ = 792363600.

The previous prime is 992042087. The next prime is 992042137. The reversal of 992042125 is 521240299.

992042125 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 992042125 - 2¹⁵ = 992009357 is a prime.

It is a congruent number.

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, 76354 + ... + 88396.

It is an arithmetic number, because the mean of its divisors is an integer number (77503140).

Almost surely, 2^992042125 is an apocalyptic number.

It is an amenable number.

992042125 is a deficient number, since it is larger than the sum of its proper divisors (248008115).

992042125 is a wasteful number, since it uses less digits than its factorization.

992042125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12717 (or 12707 counting only the distinct ones).

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

The square root of 992042125 is about 31496.7002239917. The cubic root of 992042125 is about 997.3403073063.

The spelling of 992042125 in words is "nine hundred ninety-two million, forty-two thousand, one hundred twenty-five".