8778252 has 36 divisors (see below), whose sum is σ = 23828280. Its totient is φ = 2507904.

The previous prime is 8778241. The next prime is 8778269. The reversal of 8778252 is 2528778.

It is a self number, because there is not a number n which added to its sum of digits gives 8778252.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 6877 + ... + 8052.

Almost surely, 2^8778252 is an apocalyptic number.

It is an amenable number.

8778252 is an abundant number, since it is smaller than the sum of its proper divisors (15050028).

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

8778252 is a wasteful number, since it uses less digits than its factorization.

8778252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14950 (or 14941 counting only the distinct ones).

The product of its digits is 62720, while the sum is 39.

The square root of 8778252 is about 2962.8115026103. The cubic root of 8778252 is about 206.2858068227.

The spelling of 8778252 in words is "eight million, seven hundred seventy-eight thousand, two hundred fifty-two".