4648972 has 6 divisors (see below), whose sum is σ = 8135708. Its totient is φ = 2324484.

The previous prime is 4648957. The next prime is 4648979. The reversal of 4648972 is 2798464.

It is a super-2 number, since 2×4648972² = 43225881313568, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4648979) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 581118 + ... + 581125.

Almost surely, 2^4648972 is an apocalyptic number.

It is an amenable number.

4648972 is a deficient number, since it is larger than the sum of its proper divisors (3486736).

4648972 is a wasteful number, since it uses less digits than its factorization.

4648972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1162247 (or 1162245 counting only the distinct ones).

The product of its digits is 96768, while the sum is 40.

The square root of 4648972 is about 2156.1474903169. The cubic root of 4648972 is about 166.8984526133.

The spelling of 4648972 in words is "four million, six hundred forty-eight thousand, nine hundred seventy-two".