8450901516 has 48 divisors (see below), whose sum is σ = 20278750464. Its totient is φ = 2737964736.

The previous prime is 8450901497. The next prime is 8450901611. The reversal of 8450901516 is 6151090548.

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, 5961 + ... + 130143.

It is an arithmetic number, because the mean of its divisors is an integer number (422473968).

Almost surely, 2^8450901516 is an apocalyptic number.

It is an amenable number.

8450901516 is an abundant number, since it is smaller than the sum of its proper divisors (11827848948).

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

8450901516 is a wasteful number, since it uses less digits than its factorization.

8450901516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124350 (or 124348 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 39.

The square root of 8450901516 is about 91928.7850240609. The cubic root of 8450901516 is about 2036.8904885469.

The spelling of 8450901516 in words is "eight billion, four hundred fifty million, nine hundred one thousand, five hundred sixteen".