8501468904 has 24 divisors (see below), whose sum is σ = 23024811810. Its totient is φ = 2833822944.

The previous prime is 8501468893. The next prime is 8501468959. The reversal of 8501468904 is 4098641058.

It can be written as a sum of positive squares in only one way, i.e., 8501208804 + 260100 = 92202^2 + 510^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×8501468904³ (a number of 31 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 8501468904.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 59037907 + ... + 59038050.

Almost surely, 2^8501468904 is an apocalyptic number.

It is an amenable number.

8501468904 is an abundant number, since it is smaller than the sum of its proper divisors (14523342906).

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

8501468904 is a wasteful number, since it uses less digits than its factorization.

8501468904 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 118075969 (or 118075962 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 45.

The square root of 8501468904 is about 92203.4104792225. The cubic root of 8501468904 is about 2040.9451041777.

The spelling of 8501468904 in words is "eight billion, five hundred one million, four hundred sixty-eight thousand, nine hundred four".