2913717312 has 448 divisors, whose sum is σ = 10112532480. Its totient is φ = 812851200.

The previous prime is 2913717253. The next prime is 2913717353. The reversal of 2913717312 is 2137173192.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 22942593 + ... + 22942719.

Almost surely, 2^2913717312 is an apocalyptic number.

2913717312 is a gapful number since it is divisible by the number (22) 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 2913717312, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5056266240).

2913717312 is an abundant number, since it is smaller than the sum of its proper divisors (7198815168).

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

2913717312 is a wasteful number, since it uses less digits than its factorization.

2913717312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247 (or 231 counting only the distinct ones).

The product of its digits is 15876, while the sum is 36.

The square root of 2913717312 is about 53978.8598619867. The cubic root of 2913717312 is about 1428.2880571351.

The spelling of 2913717312 in words is "two billion, nine hundred thirteen million, seven hundred seventeen thousand, three hundred twelve".