4972312 has 16 divisors (see below), whose sum is σ = 9365400. Its totient is φ = 2474880.

The previous prime is 4972309. The next prime is 4972321. The reversal of 4972312 is 2132794.

It is a congruent number.

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, 639 + ... + 3217.

Almost surely, 2^4972312 is an apocalyptic number.

It is an amenable number.

4972312 is a deficient number, since it is larger than the sum of its proper divisors (4393088).

4972312 is a wasteful number, since it uses less digits than its factorization.

4972312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2826 (or 2822 counting only the distinct ones).

The product of its digits is 3024, while the sum is 28.

The square root of 4972312 is about 2229.8681575376. The cubic root of 4972312 is about 170.6813714815.

It can be divided in two parts, 497 and 2312, that added together give a square (2809 = 53²).

The spelling of 4972312 in words is "four million, nine hundred seventy-two thousand, three hundred twelve".