2990795 has 4 divisors (see below), whose sum is σ = 3588960. Its totient is φ = 2392632.

The previous prime is 2990791. The next prime is 2990797. The reversal of 2990795 is 5970992.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 2990795 - 2² = 2990791 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2990791) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 299075 + ... + 299084.

It is an arithmetic number, because the mean of its divisors is an integer number (897240).

2^2990795 is an apocalyptic number.

2990795 is a deficient number, since it is larger than the sum of its proper divisors (598165).

2990795 is an equidigital number, since it uses as much as digits as its factorization.

2990795 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 598164.

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

The square root of 2990795 is about 1729.3915114860. The cubic root of 2990795 is about 144.0772958220.

The spelling of 2990795 in words is "two million, nine hundred ninety thousand, seven hundred ninety-five".