8949125 has 8 divisors (see below), whose sum is σ = 11168664. Its totient is φ = 7159200.

The previous prime is 8949113. The next prime is 8949131. The reversal of 8949125 is 5219498.

It can be written as a sum of positive squares in 4 ways, for example, as 556516 + 8392609 = 746^2 + 2897^2 .

It is not a de Polignac number, because 8949125 - 2⁸ = 8948869 is a prime.

It is a Duffinian number.

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, 35672 + ... + 35921.

It is an arithmetic number, because the mean of its divisors is an integer number (1396083).

Almost surely, 2^8949125 is an apocalyptic number.

It is an amenable number.

8949125 is a deficient number, since it is larger than the sum of its proper divisors (2219539).

8949125 is an equidigital number, since it uses as much as digits as its factorization.

8949125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71608 (or 71598 counting only the distinct ones).

The product of its digits is 25920, while the sum is 38.

The square root of 8949125 is about 2991.5088166342. The cubic root of 8949125 is about 207.6156997370.

The spelling of 8949125 in words is "eight million, nine hundred forty-nine thousand, one hundred twenty-five".