2913012288 has 224 divisors, whose sum is σ = 9243486720. Its totient is φ = 896163840.

The previous prime is 2913012287. The next prime is 2913012299. The reversal of 2913012288 is 8822103192.

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

It is not an unprimeable number, because it can be changed into a prime (2913012287) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1555993 + ... + 1557863.

Almost surely, 2^2913012288 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 2913012288, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4621743360).

2913012288 is an abundant number, since it is smaller than the sum of its proper divisors (6330474432).

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

2913012288 is a wasteful number, since it uses less digits than its factorization.

2913012288 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1962 (or 1946 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 36.

The square root of 2913012288 is about 53972.3289102851. The cubic root of 2913012288 is about 1428.1728482249.

The spelling of 2913012288 in words is "two billion, nine hundred thirteen million, twelve thousand, two hundred eighty-eight".