8758452428 has 48 divisors (see below), whose sum is σ = 17886917664. Its totient is φ = 3708272640.

The previous prime is 8758452403. The next prime is 8758452467. The reversal of 8758452428 is 8242548578.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 8758452428.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12200 + ... + 132912.

It is an arithmetic number, because the mean of its divisors is an integer number (372644118).

Almost surely, 2^8758452428 is an apocalyptic number.

It is an amenable number.

8758452428 is an abundant number, since it is smaller than the sum of its proper divisors (9128465236).

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

8758452428 is a wasteful number, since it uses less digits than its factorization.

8758452428 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120842 (or 120840 counting only the distinct ones).

The product of its digits is 5734400, while the sum is 53.

The square root of 8758452428 is about 93586.6038917964. The cubic root of 8758452428 is about 2061.3059576481.

The spelling of 8758452428 in words is "eight billion, seven hundred fifty-eight million, four hundred fifty-two thousand, four hundred twenty-eight".