2696990 has 16 divisors (see below), whose sum is σ = 4876848. Its totient is φ = 1073856.

The previous prime is 2696989. The next prime is 2697007. The reversal of 2696990 is 996962.

It is a happy number.

2696990 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2354 + ... + 3306.

It is an arithmetic number, because the mean of its divisors is an integer number (304803).

2^2696990 is an apocalyptic number.

2696990 is a deficient number, since it is larger than the sum of its proper divisors (2179858).

2696990 is a wasteful number, since it uses less digits than its factorization.

2696990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1243.

The product of its (nonzero) digits is 52488, while the sum is 41.

The square root of 2696990 is about 1642.2515032723. The cubic root of 2696990 is about 139.1959006478.

The spelling of 2696990 in words is "two million, six hundred ninety-six thousand, nine hundred ninety".