5178768 has 40 divisors (see below), whose sum is σ = 15290688. Its totient is φ = 1479552.

The previous prime is 5178743. The next prime is 5178781. The reversal of 5178768 is 8678715.

It is a Harshad number since it is a multiple of its sum of digits (42).

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, 7371 + ... + 8042.

Almost surely, 2^5178768 is an apocalyptic number.

It is an amenable number.

5178768 is an abundant number, since it is smaller than the sum of its proper divisors (10111920).

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

5178768 is a wasteful number, since it uses less digits than its factorization.

5178768 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15431 (or 15425 counting only the distinct ones).

The product of its digits is 94080, while the sum is 42.

The square root of 5178768 is about 2275.6906643918. The cubic root of 5178768 is about 173.0117046888.

The spelling of 5178768 in words is "five million, one hundred seventy-eight thousand, seven hundred sixty-eight".