2990159 has 4 divisors (see below), whose sum is σ = 3039240. Its totient is φ = 2941080.

The previous prime is 2990137. The next prime is 2990189. The reversal of 2990159 is 9510992.

2990159 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 2990159 - 2¹² = 2986063 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2990189) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 24449 + ... + 24570.

It is an arithmetic number, because the mean of its divisors is an integer number (759810).

2^2990159 is an apocalyptic number.

2990159 is a deficient number, since it is larger than the sum of its proper divisors (49081).

2990159 is an equidigital number, since it uses as much as digits as its factorization.

2990159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49080.

The product of its (nonzero) digits is 7290, while the sum is 35.

The square root of 2990159 is about 1729.2076220049. The cubic root of 2990159 is about 144.0670822994.

The spelling of 2990159 in words is "two million, nine hundred ninety thousand, one hundred fifty-nine".