2953236916 has 48 divisors (see below), whose sum is σ = 6044000256. Its totient is φ = 1236309984.

The previous prime is 2953236857. The next prime is 2953236959. The reversal of 2953236916 is 6196323592.

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 15 ways as a sum of consecutive naturals, for example, 770581 + ... + 774403.

It is an arithmetic number, because the mean of its divisors is an integer number (125916672).

Almost surely, 2^2953236916 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2953236916, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3022000128).

2953236916 is an abundant number, since it is smaller than the sum of its proper divisors (3090763340).

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

2953236916 is a wasteful number, since it uses less digits than its factorization.

2953236916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4468 (or 4466 counting only the distinct ones).

The product of its digits is 524880, while the sum is 46.

The square root of 2953236916 is about 54343.6925134831. The cubic root of 2953236916 is about 1434.7165106689.

The spelling of 2953236916 in words is "two billion, nine hundred fifty-three million, two hundred thirty-six thousand, nine hundred sixteen".