8628874 has 8 divisors (see below), whose sum is σ = 13016160. Its totient is φ = 4290156.

The previous prime is 8628859. The next prime is 8628883. The reversal of 8628874 is 4788268.

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

It is a self number, because there is not a number n which added to its sum of digits gives 8628874.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11694 + ... + 12409.

It is an arithmetic number, because the mean of its divisors is an integer number (1627020).

Almost surely, 2^8628874 is an apocalyptic number.

8628874 is a deficient number, since it is larger than the sum of its proper divisors (4387286).

8628874 is a wasteful number, since it uses less digits than its factorization.

8628874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24284.

The product of its digits is 172032, while the sum is 43.

The square root of 8628874 is about 2937.4945106332. The cubic root of 8628874 is about 205.1089961721.

Subtracting from 8628874 its reverse (4788268), we obtain a triangular number (3840606 = T₂₇₇₁).

The spelling of 8628874 in words is "eight million, six hundred twenty-eight thousand, eight hundred seventy-four".