4498872 has 64 divisors (see below), whose sum is σ = 13094400. Its totient is φ = 1261440.

The previous prime is 4498859. The next prime is 4498873. The reversal of 4498872 is 2788944.

It is a Harshad number since it is a multiple of its sum of digits (42).

Its product of digits (129024) is a multiple of the sum of its prime divisors (512).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4498873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 10029 + ... + 10467.

It is an arithmetic number, because the mean of its divisors is an integer number (204600).

Almost surely, 2^4498872 is an apocalyptic number.

4498872 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4498872, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6547200).

4498872 is an abundant number, since it is smaller than the sum of its proper divisors (8595528).

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

4498872 is a wasteful number, since it uses less digits than its factorization.

4498872 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516 (or 512 counting only the distinct ones).

The product of its digits is 129024, while the sum is 42.

The square root of 4498872 is about 2121.0544547465. The cubic root of 4498872 is about 165.0825665737.

The spelling of 4498872 in words is "four million, four hundred ninety-eight thousand, eight hundred seventy-two".