8467725 has 36 divisors (see below), whose sum is σ = 16126944. Its totient is φ = 3840480.

The previous prime is 8467721. The next prime is 8467729. The reversal of 8467725 is 5277648.

It is an interprime number because it is at equal distance from previous prime (8467721) and next prime (8467729).

It is not a de Polignac number, because 8467725 - 2² = 8467721 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8467721) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 66612 + ... + 66738.

Almost surely, 2^8467725 is an apocalyptic number.

It is an amenable number.

8467725 is a deficient number, since it is larger than the sum of its proper divisors (7659219).

8467725 is a wasteful number, since it uses less digits than its factorization.

8467725 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 274 (or 142 counting only the distinct ones).

The product of its digits is 94080, while the sum is 39.

The square root of 8467725 is about 2909.9355662970. The cubic root of 8467725 is about 203.8241227297.

The spelling of 8467725 in words is "eight million, four hundred sixty-seven thousand, seven hundred twenty-five".