4977424 has 20 divisors (see below), whose sum is σ = 9732636. Its totient is φ = 2465792.

The previous prime is 4977421. The next prime is 4977431. The reversal of 4977424 is 4247794.

It can be written as a sum of positive squares in 2 ways, for example, as 2155024 + 2822400 = 1468^2 + 1680^2 .

It is not an unprimeable number, because it can be changed into a prime (4977421) 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, 432 + ... + 3184.

Almost surely, 2^4977424 is an apocalyptic number.

It is an amenable number.

4977424 is a deficient number, since it is larger than the sum of its proper divisors (4755212).

4977424 is a wasteful number, since it uses less digits than its factorization.

4977424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2874 (or 2868 counting only the distinct ones).

The product of its digits is 56448, while the sum is 37.

The square root of 4977424 is about 2231.0141191844. The cubic root of 4977424 is about 170.7398435651.

It can be divided in two parts, 497 and 7424, that added together give a square (7921 = 89²).

The spelling of 4977424 in words is "four million, nine hundred seventy-seven thousand, four hundred twenty-four".