2895742916 has 48 divisors (see below), whose sum is σ = 5858455680. Its totient is φ = 1239840000.

The previous prime is 2895742909. The next prime is 2895742919. The reversal of 2895742916 is 6192475982.

It is not an unprimeable number, because it can be changed into a prime (2895742919) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24641 + ... + 79991.

It is an arithmetic number, because the mean of its divisors is an integer number (122051160).

Almost surely, 2^2895742916 is an apocalyptic number.

It is an amenable number.

2895742916 is an abundant number, since it is smaller than the sum of its proper divisors (2962712764).

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

2895742916 is a wasteful number, since it uses less digits than its factorization.

2895742916 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55436 (or 55434 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 53.

The square root of 2895742916 is about 53812.1075223783. The cubic root of 2895742916 is about 1425.3450139876.

The spelling of 2895742916 in words is "two billion, eight hundred ninety-five million, seven hundred forty-two thousand, nine hundred sixteen".