2790995 has 8 divisors (see below), whose sum is σ = 3406320. Its totient is φ = 2194720.

The previous prime is 2790979. The next prime is 2791007. The reversal of 2790995 is 5990972.

2790995 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2790995 - 2⁴ = 2790979 is a prime.

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, 4436 + ... + 5025.

It is an arithmetic number, because the mean of its divisors is an integer number (425790).

2^2790995 is an apocalyptic number.

2790995 is a deficient number, since it is larger than the sum of its proper divisors (615325).

2790995 is an equidigital number, since it uses as much as digits as its factorization.

2790995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9525.

The product of its (nonzero) digits is 51030, while the sum is 41.

The square root of 2790995 is about 1670.6271277577. The cubic root of 2790995 is about 140.7947149305.

The spelling of 2790995 in words is "two million, seven hundred ninety thousand, nine hundred ninety-five".