2990075 has 24 divisors (see below), whose sum is σ = 4124736. Its totient is φ = 2132000.

The previous prime is 2990063. The next prime is 2990083. The reversal of 2990075 is 5700992.

It is not a de Polignac number, because 2990075 - 2⁴ = 2990059 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 22760 + ... + 22890.

It is an arithmetic number, because the mean of its divisors is an integer number (171864).

2^2990075 is an apocalyptic number.

2990075 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2990075 is a deficient number, since it is larger than the sum of its proper divisors (1134661).

2990075 is a wasteful number, since it uses less digits than its factorization.

2990075 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 230 counting only the distinct ones).

The product of its (nonzero) digits is 5670, while the sum is 32.

The square root of 2990075 is about 1729.1833332530. The cubic root of 2990075 is about 144.0657332354.

The spelling of 2990075 in words is "two million, nine hundred ninety thousand, seventy-five".