8263725 has 12 divisors (see below), whose sum is σ = 13662816. Its totient is φ = 4407280.

The previous prime is 8263709. The next prime is 8263733. The reversal of 8263725 is 5273628.

8263725 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 8263725 - 2⁴ = 8263709 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 55017 + ... + 55166.

It is an arithmetic number, because the mean of its divisors is an integer number (1138568).

Almost surely, 2^8263725 is an apocalyptic number.

It is an amenable number.

8263725 is a deficient number, since it is larger than the sum of its proper divisors (5399091).

8263725 is a wasteful number, since it uses less digits than its factorization.

8263725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110196 (or 110191 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 8263725 is about 2874.6695462261. The cubic root of 8263725 is about 202.1739915144.

The spelling of 8263725 in words is "eight million, two hundred sixty-three thousand, seven hundred twenty-five".