5112288 has 96 divisors (see below), whose sum is σ = 15311520. Its totient is φ = 1658880.

The previous prime is 5112277. The next prime is 5112293. The reversal of 5112288 is 8822115.

It is a tau number, because it is divible by the number of its divisors (96).

It is a super-2 number, since 2×5112288² = 52270977189888, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52656 + ... + 52752.

It is an arithmetic number, because the mean of its divisors is an integer number (159495).

Almost surely, 2^5112288 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5112288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7655760).

5112288 is an abundant number, since it is smaller than the sum of its proper divisors (10199232).

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

5112288 is a wasteful number, since it uses less digits than its factorization.

5112288 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 177 (or 163 counting only the distinct ones).

The product of its digits is 1280, while the sum is 27.

The square root of 5112288 is about 2261.0369302601. The cubic root of 5112288 is about 172.2681952576.

The spelling of 5112288 in words is "five million, one hundred twelve thousand, two hundred eighty-eight".