5112648 has 48 divisors (see below), whose sum is σ = 14664780. Its totient is φ = 1603584.

The previous prime is 5112629. The next prime is 5112649. The reversal of 5112648 is 8462115.

5112648 is a `hidden beast` number, since 5 + 1 + 12 + 648 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 4334724 + 777924 = 2082^2 + 882^2 .

It is a super-2 number, since 2×5112648² = 52278339143808, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5112649) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 865 + ... + 3312.

Almost surely, 2^5112648 is an apocalyptic number.

It is an amenable number.

5112648 is an abundant number, since it is smaller than the sum of its proper divisors (9552132).

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

5112648 is a wasteful number, since it uses less digits than its factorization.

5112648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4206 (or 4199 counting only the distinct ones).

The product of its digits is 1920, while the sum is 27.

The square root of 5112648 is about 2261.1165383500. The cubic root of 5112648 is about 172.2722387892.

The spelling of 5112648 in words is "five million, one hundred twelve thousand, six hundred forty-eight".