8264725 has 24 divisors (see below), whose sum is σ = 11874240. Its totient is φ = 5589120.

The previous prime is 8264723. The next prime is 8264731. The reversal of 8264725 is 5274628.

8264725 is digitally balanced in base 8, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8264725 - 2¹ = 8264723 is a prime.

8264725 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8264723) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14241 + ... + 14809.

It is an arithmetic number, because the mean of its divisors is an integer number (494760).

Almost surely, 2^8264725 is an apocalyptic number.

It is an amenable number.

8264725 is a deficient number, since it is larger than the sum of its proper divisors (3609515).

8264725 is a wasteful number, since it uses less digits than its factorization.

8264725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669 (or 664 counting only the distinct ones).

The product of its digits is 26880, while the sum is 34.

The square root of 8264725 is about 2874.8434739999. The cubic root of 8264725 is about 202.1821462646.

The spelling of 8264725 in words is "eight million, two hundred sixty-four thousand, seven hundred twenty-five".