8992029125 has 8 divisors (see below), whose sum is σ = 11222052504. Its totient is φ = 7193623200.

The previous prime is 8992029097. The next prime is 8992029169. The reversal of 8992029125 is 5219202998.

It can be written as a sum of positive squares in 4 ways, for example, as 342657121 + 8649372004 = 18511^2 + 93002^2 .

It is not a de Polignac number, because 8992029125 - 2⁶ = 8992029061 is a prime.

It is a Duffinian number.

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 8992029125.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 35967992 + ... + 35968241.

It is an arithmetic number, because the mean of its divisors is an integer number (1402756563).

Almost surely, 2^8992029125 is an apocalyptic number.

It is an amenable number.

8992029125 is a deficient number, since it is larger than the sum of its proper divisors (2230023379).

8992029125 is an equidigital number, since it uses as much as digits as its factorization.

8992029125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71936248 (or 71936238 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 47.

The square root of 8992029125 is about 94826.3102994100. The cubic root of 8992029125 is about 2079.4695643376.

The spelling of 8992029125 in words is "eight billion, nine hundred ninety-two million, twenty-nine thousand, one hundred twenty-five".