2695990 has 16 divisors (see below), whose sum is σ = 5294160. Its totient is φ = 980320.

The previous prime is 2695981. The next prime is 2695997. The reversal of 2695990 is 995962.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2695997) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12145 + ... + 12364.

It is an arithmetic number, because the mean of its divisors is an integer number (330885).

2^2695990 is an apocalyptic number.

2695990 is a deficient number, since it is larger than the sum of its proper divisors (2598170).

2695990 is a wasteful number, since it uses less digits than its factorization.

2695990 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24527.

The product of its (nonzero) digits is 43740, while the sum is 40.

The square root of 2695990 is about 1641.9470149795. The cubic root of 2695990 is about 139.1786946628.

The spelling of 2695990 in words is "two million, six hundred ninety-five thousand, nine hundred ninety".