8878522 has 16 divisors (see below), whose sum is σ = 14176512. Its totient is φ = 4155840.

The previous prime is 8878517. The next prime is 8878531. The reversal of 8878522 is 2258788.

It is a congruent number.

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, 6997 + ... + 8167.

It is an arithmetic number, because the mean of its divisors is an integer number (886032).

Almost surely, 2^8878522 is an apocalyptic number.

8878522 is a deficient number, since it is larger than the sum of its proper divisors (5297990).

8878522 is a wasteful number, since it uses less digits than its factorization.

8878522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1413.

The product of its digits is 71680, while the sum is 40.

The square root of 8878522 is about 2979.6848826680. The cubic root of 8878522 is about 207.0682715676.

It can be divided in two parts, 887 and 8522, that added together give a square (9409 = 97²).

The spelling of 8878522 in words is "eight million, eight hundred seventy-eight thousand, five hundred twenty-two".