7964474 has 8 divisors (see below), whose sum is σ = 13653408. Its totient is φ = 3413340.

The previous prime is 7964471. The next prime is 7964549. The reversal of 7964474 is 4744697.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (7964471) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 284432 + ... + 284459.

It is an arithmetic number, because the mean of its divisors is an integer number (1706676).

Almost surely, 2^7964474 is an apocalyptic number.

7964474 is a deficient number, since it is larger than the sum of its proper divisors (5688934).

7964474 is a wasteful number, since it uses less digits than its factorization.

7964474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 568900.

The product of its digits is 169344, while the sum is 41.

The square root of 7964474 is about 2822.1399681802. The cubic root of 7964474 is about 199.7035106876.

The spelling of 7964474 in words is "seven million, nine hundred sixty-four thousand, four hundred seventy-four".