5078493 has 12 divisors (see below), whose sum is σ = 8383648. Its totient is φ = 2901960.

The previous prime is 5078459. The next prime is 5078501. The reversal of 5078493 is 3948705.

It is not a de Polignac number, because 5078493 - 2⁸ = 5078237 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5078443) 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, 40243 + ... + 40368.

Almost surely, 2^5078493 is an apocalyptic number.

It is an amenable number.

5078493 is a deficient number, since it is larger than the sum of its proper divisors (3305155).

5078493 is a wasteful number, since it uses less digits than its factorization.

5078493 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 80624 (or 80621 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 5078493 is about 2253.5511975547. The cubic root of 5078493 is about 171.8877602868.

Subtracting from 5078493 its product of nonzero digits (30240), we obtain a triangular number (5048253 = T₃₁₇₇).

The spelling of 5078493 in words is "five million, seventy-eight thousand, four hundred ninety-three".