5026978 has 16 divisors (see below), whose sum is σ = 8328096. Its totient is φ = 2256640.

The previous prime is 5026961. The next prime is 5026981. The reversal of 5026978 is 8796205.

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, 450 + ... + 3202.

It is an arithmetic number, because the mean of its divisors is an integer number (520506).

Almost surely, 2^5026978 is an apocalyptic number.

5026978 is a deficient number, since it is larger than the sum of its proper divisors (3301118).

5026978 is a wasteful number, since it uses less digits than its factorization.

5026978 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2849.

The product of its (nonzero) digits is 30240, while the sum is 37.

The square root of 5026978 is about 2242.0923263773. The cubic root of 5026978 is about 171.3045880640.

It can be divided in two parts, 50 and 26978, that added together give a triangular number (27028 = T₂₃₂).

The spelling of 5026978 in words is "five million, twenty-six thousand, nine hundred seventy-eight".