8926249225 has 24 divisors (see below), whose sum is σ = 11127636000. Its totient is φ = 7102993920.

The previous prime is 8926249207. The next prime is 8926249231. The reversal of 8926249225 is 5229426298.

It is a happy number.

It is not a de Polignac number, because 8926249225 - 2²¹ = 8924152073 is a prime.

It is a hoax number, since the sum of its digits (49) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4402662 + ... + 4404688.

It is an arithmetic number, because the mean of its divisors is an integer number (463651500).

Almost surely, 2^8926249225 is an apocalyptic number.

It is an amenable number.

8926249225 is a deficient number, since it is larger than the sum of its proper divisors (2201386775).

8926249225 is a wasteful number, since it uses less digits than its factorization.

8926249225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2889 (or 2884 counting only the distinct ones).

The product of its digits is 1244160, while the sum is 49.

The square root of 8926249225 is about 94478.8295069324. The cubic root of 8926249225 is about 2074.3864620476.

The spelling of 8926249225 in words is "eight billion, nine hundred twenty-six million, two hundred forty-nine thousand, two hundred twenty-five".