2516995 has 8 divisors (see below), whose sum is σ = 3252816. Its totient is φ = 1858656.

The previous prime is 2516993. The next prime is 2517007. The reversal of 2516995 is 5996152.

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 2516995 - 2¹ = 2516993 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2516993) 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, 19297 + ... + 19426.

It is an arithmetic number, because the mean of its divisors is an integer number (406602).

2^2516995 is an apocalyptic number.

2516995 is a deficient number, since it is larger than the sum of its proper divisors (735821).

2516995 is a wasteful number, since it uses less digits than its factorization.

2516995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38741.

The product of its digits is 24300, while the sum is 37.

The square root of 2516995 is about 1586.5040182741. The cubic root of 2516995 is about 136.0277300722.

It can be divided in two parts, 25 and 16995, that added together give a triangular number (17020 = T₁₈₄).

The spelling of 2516995 in words is "two million, five hundred sixteen thousand, nine hundred ninety-five".