2706907968 has 42 divisors (see below), whose sum is σ = 7758864594. Its totient is φ = 902302464.

The previous prime is 2706907961. The next prime is 2706907997. The reversal of 2706907968 is 8697096072.

It can be written as a sum of positive squares in only one way, i.e., 1414361664 + 1292546304 = 37608^2 + 35952^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2706907961) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2349171 + ... + 2350322.

Almost surely, 2^2706907968 is an apocalyptic number.

It is an amenable number.

2706907968 is an abundant number, since it is smaller than the sum of its proper divisors (5051956626).

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

2706907968 is a wasteful number, since it uses less digits than its factorization.

2706907968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4699511 (or 4699498 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 54.

The square root of 2706907968 is about 52027.9537172086. The cubic root of 2706907968 is about 1393.6631923305.

The spelling of 2706907968 in words is "two billion, seven hundred six million, nine hundred seven thousand, nine hundred sixty-eight".