2896312320 has 288 divisors, whose sum is σ = 10954485360. Its totient is φ = 701890560.

The previous prime is 2896312271. The next prime is 2896312333. The reversal of 2896312320 is 232136982.

It is a tau number, because it is divible by the number of its divisors (288).

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 polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1012332 + ... + 1015188.

Almost surely, 2^2896312320 is an apocalyptic number.

2896312320 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 2896312320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5477242680).

2896312320 is an abundant number, since it is smaller than the sum of its proper divisors (8058173040).

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

2896312320 is a wasteful number, since it uses less digits than its factorization.

2896312320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2901 (or 2878 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 2896312320 is about 53817.3979304091. The cubic root of 2896312320 is about 1425.4384320368.

The spelling of 2896312320 in words is "two billion, eight hundred ninety-six million, three hundred twelve thousand, three hundred twenty".