8274231725 has 12 divisors (see below), whose sum is σ = 10404557280. Its totient is φ = 6526153200.

The previous prime is 8274231673. The next prime is 8274231727. The reversal of 8274231725 is 5271324728.

It is not a de Polignac number, because 8274231725 - 2⁶ = 8274231661 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8274231727) by changing a digit.

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, 2328995 + ... + 2332544.

It is an arithmetic number, because the mean of its divisors is an integer number (867046440).

Almost surely, 2^8274231725 is an apocalyptic number.

It is an amenable number.

8274231725 is a deficient number, since it is larger than the sum of its proper divisors (2130325555).

8274231725 is a wasteful number, since it uses less digits than its factorization.

8274231725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4661620 (or 4661615 counting only the distinct ones).

The product of its digits is 188160, while the sum is 41.

The square root of 8274231725 is about 90962.8040739730. The cubic root of 8274231725 is about 2022.5963839955.

The spelling of 8274231725 in words is "eight billion, two hundred seventy-four million, two hundred thirty-one thousand, seven hundred twenty-five".