5124978 has 16 divisors (see below), whose sum is σ = 11388960. Its totient is φ = 1708308.

The previous prime is 5124961. The next prime is 5124991. The reversal of 5124978 is 8794215.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47400 + ... + 47507.

It is an arithmetic number, because the mean of its divisors is an integer number (711810).

Almost surely, 2^5124978 is an apocalyptic number.

5124978 is an abundant number, since it is smaller than the sum of its proper divisors (6263982).

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

5124978 is a wasteful number, since it uses less digits than its factorization.

5124978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 94918 (or 94912 counting only the distinct ones).

The product of its digits is 20160, while the sum is 36.

The square root of 5124978 is about 2263.8414255420. The cubic root of 5124978 is about 172.4106153171.

The spelling of 5124978 in words is "five million, one hundred twenty-four thousand, nine hundred seventy-eight".