4678964 has 6 divisors (see below), whose sum is σ = 8188194. Its totient is φ = 2339480.

The previous prime is 4678963. The next prime is 4678967. The reversal of 4678964 is 4698764.

It can be written as a sum of positive squares in only one way, i.e., 4376464 + 302500 = 2092^2 + 550^2 .

It is a super-2 number, since 2×4678964² = 43785408226592, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4678963) 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 as a sum of consecutive naturals, namely, 584867 + ... + 584874.

It is an arithmetic number, because the mean of its divisors is an integer number (1364699).

Almost surely, 2^4678964 is an apocalyptic number.

It is an amenable number.

4678964 is a deficient number, since it is larger than the sum of its proper divisors (3509230).

4678964 is a wasteful number, since it uses less digits than its factorization.

4678964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1169745 (or 1169743 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 4678964 is about 2163.0913064409. The cubic root of 4678964 is about 167.2565886002.

The spelling of 4678964 in words is "four million, six hundred seventy-eight thousand, nine hundred sixty-four".