4971424 has 24 divisors (see below), whose sum is σ = 9837828. Its totient is φ = 2472960.

The previous prime is 4971419. The next prime is 4971433. The reversal of 4971424 is 4241794.

It can be written as a sum of positive squares in 2 ways, for example, as 4752400 + 219024 = 2180^2 + 468^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10554 + ... + 11014.

Almost surely, 2^4971424 is an apocalyptic number.

It is an amenable number.

4971424 is a deficient number, since it is larger than the sum of its proper divisors (4866404).

4971424 is a wasteful number, since it uses less digits than its factorization.

4971424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 808 (or 800 counting only the distinct ones).

The product of its digits is 8064, while the sum is 31.

The square root of 4971424 is about 2229.6690337357. The cubic root of 4971424 is about 170.6712102740.

The spelling of 4971424 in words is "four million, nine hundred seventy-one thousand, four hundred twenty-four".