7923464 has 16 divisors (see below), whose sum is σ = 15109200. Its totient is φ = 3894352.

The previous prime is 7923451. The next prime is 7923469. The reversal of 7923464 is 4643297.

It is not an unprimeable number, because it can be changed into a prime (7923469) 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 3 ways as a sum of consecutive naturals, for example, 7922 + ... + 8865.

It is an arithmetic number, because the mean of its divisors is an integer number (944325).

Almost surely, 2^7923464 is an apocalyptic number.

It is an amenable number.

7923464 is a deficient number, since it is larger than the sum of its proper divisors (7185736).

7923464 is a wasteful number, since it uses less digits than its factorization.

7923464 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16852 (or 16848 counting only the distinct ones).

The product of its digits is 36288, while the sum is 35.

The square root of 7923464 is about 2814.8648280157. The cubic root of 7923464 is about 199.3601551760.

The spelling of 7923464 in words is "seven million, nine hundred twenty-three thousand, four hundred sixty-four".