4502872 has 16 divisors (see below), whose sum is σ = 9210600. Its totient is φ = 2046720.

The previous prime is 4502857. The next prime is 4502873. The reversal of 4502872 is 2782054.

It is a super-4 number, since 4×4502872⁴ (a number of 28 digits) contains 4444 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 4502872.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4502873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25497 + ... + 25672.

Almost surely, 2^4502872 is an apocalyptic number.

It is an amenable number.

4502872 is an abundant number, since it is smaller than the sum of its proper divisors (4707728).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4502872 is a wasteful number, since it uses less digits than its factorization.

4502872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51186 (or 51182 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 28.

The square root of 4502872 is about 2121.9971724769. The cubic root of 4502872 is about 165.1314776978.

The spelling of 4502872 in words is "four million, five hundred two thousand, eight hundred seventy-two".