2633995 has 24 divisors (see below), whose sum is σ = 3964464. Its totient is φ = 1665216.

The previous prime is 2633987. The next prime is 2634001. The reversal of 2633995 is 5993362.

2633995 is nontrivially palindromic in base 6.

It is not a de Polignac number, because 2633995 - 2³ = 2633987 is a prime.

It is a d-powerful number, because it can be written as 2²¹ + 6⁴ + 3⁵ + 3¹² + 9 + 9³ + 5⁵ .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 2772 + ... + 3598.

It is an arithmetic number, because the mean of its divisors is an integer number (165186).

2^2633995 is an apocalyptic number.

2633995 is a deficient number, since it is larger than the sum of its proper divisors (1330469).

2633995 is a wasteful number, since it uses less digits than its factorization.

2633995 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 859 (or 852 counting only the distinct ones).

The product of its digits is 43740, while the sum is 37.

The square root of 2633995 is about 1622.9587178977. The cubic root of 2633995 is about 138.1035944116.

The spelling of 2633995 in words is "two million, six hundred thirty-three thousand, nine hundred ninety-five".