4652272 has 10 divisors (see below), whose sum is σ = 9013808. Its totient is φ = 2326128.

The previous prime is 4652251. The next prime is 4652273. The reversal of 4652272 is 2722564.

It is a self number, because there is not a number n which added to its sum of digits gives 4652272.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4652273) by changing a digit.

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 as a sum of consecutive naturals, namely, 145368 + ... + 145399.

Almost surely, 2^4652272 is an apocalyptic number.

It is an amenable number.

4652272 is a deficient number, since it is larger than the sum of its proper divisors (4361536).

4652272 is a wasteful number, since it uses less digits than its factorization.

4652272 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 290775 (or 290769 counting only the distinct ones).

The product of its digits is 6720, while the sum is 28.

The square root of 4652272 is about 2156.9126083363. The cubic root of 4652272 is about 166.9379333579.

The spelling of 4652272 in words is "four million, six hundred fifty-two thousand, two hundred seventy-two".