2896736068 has 48 divisors (see below), whose sum is σ = 5308302384. Its totient is φ = 1381847040.

The previous prime is 2896736033. The next prime is 2896736071. The reversal of 2896736068 is 8606376982.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 444703744 + 2452032324 = 21088^2 + 49518^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2127708 + ... + 2129068.

It is an arithmetic number, because the mean of its divisors is an integer number (110589633).

Almost surely, 2^2896736068 is an apocalyptic number.

It is an amenable number.

2896736068 is a deficient number, since it is larger than the sum of its proper divisors (2411566316).

2896736068 is a wasteful number, since it uses less digits than its factorization.

2896736068 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1672 (or 1670 counting only the distinct ones).

The product of its (nonzero) digits is 5225472, while the sum is 55.

The square root of 2896736068 is about 53821.3346917373. The cubic root of 2896736068 is about 1425.5079453998.

The spelling of 2896736068 in words is "two billion, eight hundred ninety-six million, seven hundred thirty-six thousand, sixty-eight".