8415930225 has 12 divisors (see below), whose sum is σ = 13914338096. Its totient is φ = 4488496080.

The previous prime is 8415930191. The next prime is 8415930241. The reversal of 8415930225 is 5220395148.

It is not a de Polignac number, because 8415930225 - 2¹⁴ = 8415913841 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 56106127 + ... + 56106276.

Almost surely, 2^8415930225 is an apocalyptic number.

It is an amenable number.

8415930225 is a deficient number, since it is larger than the sum of its proper divisors (5498407871).

8415930225 is a wasteful number, since it uses less digits than its factorization.

8415930225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112212416 (or 112212411 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 39.

The square root of 8415930225 is about 91738.3792368276. The cubic root of 8415930225 is about 2034.0769356922.

The spelling of 8415930225 in words is "eight billion, four hundred fifteen million, nine hundred thirty thousand, two hundred twenty-five".