9001016952 has 16 divisors (see below), whose sum is σ = 22502542440. Its totient is φ = 3000338976.

The previous prime is 9001016867. The next prime is 9001016963. The reversal of 9001016952 is 2596101009.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 187521163 + ... + 187521210.

Almost surely, 2^9001016952 is an apocalyptic number.

It is an amenable number.

9001016952 is an abundant number, since it is smaller than the sum of its proper divisors (13501525488).

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

9001016952 is a wasteful number, since it uses less digits than its factorization.

9001016952 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 375042382 (or 375042378 counting only the distinct ones).

The product of its (nonzero) digits is 4860, while the sum is 33.

The square root of 9001016952 is about 94873.6894613043. The cubic root of 9001016952 is about 2080.1621662273.

The spelling of 9001016952 in words is "nine billion, one million, sixteen thousand, nine hundred fifty-two".