8763974450 has 48 divisors (see below), whose sum is σ = 20323324224. Its totient is φ = 2731627200.

The previous prime is 8763974449. The next prime is 8763974467. The reversal of 8763974450 is 544793678.

It is a Smith number, since the sum of its digits (53) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8763974392 and 8763974401.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1134329 + ... + 1142028.

It is an arithmetic number, because the mean of its divisors is an integer number (423402588).

Almost surely, 2^8763974450 is an apocalyptic number.

8763974450 is an abundant number, since it is smaller than the sum of its proper divisors (11559349774).

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

8763974450 is a wasteful number, since it uses less digits than its factorization.

8763974450 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2276387 (or 2276382 counting only the distinct ones).

The product of its (nonzero) digits is 5080320, while the sum is 53.

The square root of 8763974450 is about 93616.1014462790. The cubic root of 8763974450 is about 2061.7390701421.

The spelling of 8763974450 in words is "eight billion, seven hundred sixty-three million, nine hundred seventy-four thousand, four hundred fifty".