8464825 has 12 divisors (see below), whose sum is σ = 10532560. Its totient is φ = 6748560.

The previous prime is 8464817. The next prime is 8464837. The reversal of 8464825 is 5284648.

It is not a de Polignac number, because 8464825 - 2³ = 8464817 is a prime.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

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, 13366 + ... + 13984.

Almost surely, 2^8464825 is an apocalyptic number.

It is an amenable number.

8464825 is a deficient number, since it is larger than the sum of its proper divisors (2067735).

8464825 is a wasteful number, since it uses less digits than its factorization.

8464825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1176 (or 1171 counting only the distinct ones).

The product of its digits is 61440, while the sum is 37.

The square root of 8464825 is about 2909.4372308060. The cubic root of 8464825 is about 203.8008517233.

It can be divided in two parts, 846 and 4825, that added together give a triangular number (5671 = T₁₀₆).

The spelling of 8464825 in words is "eight million, four hundred sixty-four thousand, eight hundred twenty-five".