2695942986 has 32 divisors (see below), whose sum is σ = 5914944000. Its totient is φ = 812384880.

The previous prime is 2695942981. The next prime is 2695943009. The reversal of 2695942986 is 6892495962.

It is not an unprimeable number, because it can be changed into a prime (2695942981) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 102286 + ... + 125913.

It is an arithmetic number, because the mean of its divisors is an integer number (184842000).

Almost surely, 2^2695942986 is an apocalyptic number.

2695942986 is an abundant number, since it is smaller than the sum of its proper divisors (3219001014).

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

2695942986 is a wasteful number, since it uses less digits than its factorization.

2695942986 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 228394.

The product of its digits is 16796160, while the sum is 60.

The square root of 2695942986 is about 51922.4709157798. The cubic root of 2695942986 is about 1391.7788563593.

The spelling of 2695942986 in words is "two billion, six hundred ninety-five million, nine hundred forty-two thousand, nine hundred eighty-six".