9050405616 has 80 divisors (see below), whose sum is σ = 29689171200. Its totient is φ = 2585829312.

The previous prime is 9050405599. The next prime is 9050405657. The reversal of 9050405616 is 6165040509.

9050405616 is a `hidden beast` number, since 9 + 0 + 50 + 40 + 561 + 6 = 666.

9050405616 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1493406 + ... + 1499453.

It is an arithmetic number, because the mean of its divisors is an integer number (371114640).

Almost surely, 2^9050405616 is an apocalyptic number.

It is an amenable number.

9050405616 is an abundant number, since it is smaller than the sum of its proper divisors (20638765584).

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

9050405616 is a wasteful number, since it uses less digits than its factorization.

9050405616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2992883 (or 2992871 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 9050405616 is about 95133.6197986811. The cubic root of 9050405616 is about 2083.9598517666.

The spelling of 9050405616 in words is "nine billion, fifty million, four hundred five thousand, six hundred sixteen".