924945 has 32 divisors (see below), whose sum is σ = 1769472. Its totient is φ = 403392.

The previous prime is 924929. The next prime is 924961. The reversal of 924945 is 549429.

It is an interprime number because it is at equal distance from previous prime (924929) and next prime (924961).

It is not a de Polignac number, because 924945 - 2⁴ = 924929 is a prime.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 924945.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2224 + ... + 2606.

It is an arithmetic number, because the mean of its divisors is an integer number (55296).

2⁹²⁴⁹⁴⁵ is an apocalyptic number.

It is an amenable number.

924945 is a deficient number, since it is larger than the sum of its proper divisors (844527).

924945 is a wasteful number, since it uses less digits than its factorization.

924945 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 421.

The product of its digits is 12960, while the sum is 33.

The square root of 924945 is about 961.7406095201. The cubic root of 924945 is about 97.4328268411.

The spelling of 924945 in words is "nine hundred twenty-four thousand, nine hundred forty-five".