9001516662 has 16 divisors (see below), whose sum is σ = 20003370480. Its totient is φ = 3000505536.

The previous prime is 9001516649. The next prime is 9001516663. The reversal of 9001516662 is 2666151009.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9001516663) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83347323 + ... + 83347430.

It is an arithmetic number, because the mean of its divisors is an integer number (1250210655).

Almost surely, 2^9001516662 is an apocalyptic number.

9001516662 is an abundant number, since it is smaller than the sum of its proper divisors (11001853818).

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

9001516662 is a wasteful number, since it uses less digits than its factorization.

9001516662 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 166694764 (or 166694758 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 9001516662 is about 94876.3229789182. The cubic root of 9001516662 is about 2080.2006603443.

The spelling of 9001516662 in words is "nine billion, one million, five hundred sixteen thousand, six hundred sixty-two".