4977964 has 12 divisors (see below), whose sum is σ = 8728888. Its totient is φ = 2484000.

The previous prime is 4977953. The next prime is 4977971. The reversal of 4977964 is 4697794.

It is an unprimeable number.

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, 1864 + ... + 3664.

Almost surely, 2^4977964 is an apocalyptic number.

It is an amenable number.

4977964 is a deficient number, since it is larger than the sum of its proper divisors (3750924).

4977964 is a wasteful number, since it uses less digits than its factorization.

4977964 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2496 (or 2494 counting only the distinct ones).

The product of its digits is 381024, while the sum is 46.

The square root of 4977964 is about 2231.1351370995. The cubic root of 4977964 is about 170.7460178554.

The spelling of 4977964 in words is "four million, nine hundred seventy-seven thousand, nine hundred sixty-four".