2694980 has 36 divisors (see below), whose sum is σ = 5877228. Its totient is φ = 1037760.

The previous prime is 2694977. The next prime is 2695003. The reversal of 2694980 is 894962.

It can be written as a sum of positive squares in 2 ways, for example, as 432964 + 2262016 = 658^2 + 1504^2 .

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44150 + ... + 44210.

2^2694980 is an apocalyptic number.

2694980 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2694980 is an abundant number, since it is smaller than the sum of its proper divisors (3182248).

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

2694980 is a wasteful number, since it uses less digits than its factorization.

2694980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164 (or 115 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 38.

The square root of 2694980 is about 1641.6394244779. The cubic root of 2694980 is about 139.1613122987.

The spelling of 2694980 in words is "two million, six hundred ninety-four thousand, nine hundred eighty".