8925645 has 8 divisors (see below), whose sum is σ = 14281056. Its totient is φ = 4760336.

The previous prime is 8925643. The next prime is 8925661. The reversal of 8925645 is 5465298.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 8925645 - 2¹ = 8925643 is a prime.

It is a super-3 number, since 3×8925645³ (a number of 22 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8925643) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 297507 + ... + 297536.

It is an arithmetic number, because the mean of its divisors is an integer number (1785132).

Almost surely, 2^8925645 is an apocalyptic number.

It is an amenable number.

8925645 is a deficient number, since it is larger than the sum of its proper divisors (5355411).

8925645 is a wasteful number, since it uses less digits than its factorization.

8925645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 595051.

The product of its digits is 86400, while the sum is 39.

The square root of 8925645 is about 2987.5817980434. The cubic root of 8925645 is about 207.4339655361.

The spelling of 8925645 in words is "eight million, nine hundred twenty-five thousand, six hundred forty-five".