2501159 has 8 divisors (see below), whose sum is σ = 2667168. Its totient is φ = 2337280.

The previous prime is 2501143. The next prime is 2501171. The reversal of 2501159 is 9511052.

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

It is a cyclic number.

It is not a de Polignac number, because 2501159 - 2⁴ = 2501143 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 (2501119) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2399 + ... + 3279.

It is an arithmetic number, because the mean of its divisors is an integer number (333396).

2^2501159 is an apocalyptic number.

2501159 is a deficient number, since it is larger than the sum of its proper divisors (166009).

2501159 is a wasteful number, since it uses less digits than its factorization.

2501159 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1065.

The product of its (nonzero) digits is 450, while the sum is 23.

The square root of 2501159 is about 1581.5052955966. The cubic root of 2501159 is about 135.7418509896.

The spelling of 2501159 in words is "two million, five hundred one thousand, one hundred fifty-nine".