2913296320 has 112 divisors (see below), whose sum is σ = 7607808000. Its totient is φ = 1053803520.

The previous prime is 2913296317. The next prime is 2913296327. The reversal of 2913296320 is 236923192.

It is a self number, because there is not a number n which added to its sum of digits gives 2913296320.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2913296327) by changing a digit.

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, 698401 + ... + 702559.

Almost surely, 2^2913296320 is an apocalyptic number.

2913296320 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2913296320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3803904000).

2913296320 is an abundant number, since it is smaller than the sum of its proper divisors (4694511680).

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

2913296320 is a wasteful number, since it uses less digits than its factorization.

2913296320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4386 (or 4376 counting only the distinct ones).

The product of its (nonzero) digits is 34992, while the sum is 37.

The square root of 2913296320 is about 53974.9601204114. The cubic root of 2913296320 is about 1428.2192645077.

The spelling of 2913296320 in words is "two billion, nine hundred thirteen million, two hundred ninety-six thousand, three hundred twenty".