8624325457 has 24 divisors (see below), whose sum is σ = 10122981120. Its totient is φ = 7325656800.

The previous prime is 8624325427. The next prime is 8624325517. The reversal of 8624325457 is 7545234268.

It is not a de Polignac number, because 8624325457 - 2¹⁵ = 8624292689 is a prime.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8624325427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 69138 + ... + 148420.

It is an arithmetic number, because the mean of its divisors is an integer number (421790880).

Almost surely, 2^8624325457 is an apocalyptic number.

It is an amenable number.

8624325457 is a deficient number, since it is larger than the sum of its proper divisors (1498655663).

8624325457 is a wasteful number, since it uses less digits than its factorization.

8624325457 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 79365 (or 79354 counting only the distinct ones).

The product of its digits is 1612800, while the sum is 46.

The square root of 8624325457 is about 92867.2464165919. The cubic root of 8624325457 is about 2050.7295009919.

The spelling of 8624325457 in words is "eight billion, six hundred twenty-four million, three hundred twenty-five thousand, four hundred fifty-seven".