5089978 has 8 divisors (see below), whose sum is σ = 7713972. Its totient is φ = 2518656.

The previous prime is 5089963. The next prime is 5090003. The reversal of 5089978 is 8799805.

It can be written as a sum of positive squares in 2 ways, for example, as 4826809 + 263169 = 2197^2 + 513^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12925 + ... + 13312.

Almost surely, 2^5089978 is an apocalyptic number.

5089978 is a deficient number, since it is larger than the sum of its proper divisors (2623994).

5089978 is a wasteful number, since it uses less digits than its factorization.

5089978 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26336.

The product of its (nonzero) digits is 181440, while the sum is 46.

The square root of 5089978 is about 2256.0979588661. The cubic root of 5089978 is about 172.0172373206.

The spelling of 5089978 in words is "five million, eighty-nine thousand, nine hundred seventy-eight".