2617996 has 6 divisors (see below), whose sum is σ = 4581500. Its totient is φ = 1308996.

The previous prime is 2617987. The next prime is 2617997. The reversal of 2617996 is 6997162.

2617996 is nontrivially palindromic in base 3.

It is not an unprimeable number, because it can be changed into a prime (2617997) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 327246 + ... + 327253.

2^2617996 is an apocalyptic number.

It is an amenable number.

2617996 is a deficient number, since it is larger than the sum of its proper divisors (1963504).

2617996 is a wasteful number, since it uses less digits than its factorization.

2617996 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 654503 (or 654501 counting only the distinct ones).

The product of its digits is 40824, while the sum is 40.

The square root of 2617996 is about 1618.0222495380. The cubic root of 2617996 is about 137.8234106177.

The spelling of 2617996 in words is "two million, six hundred seventeen thousand, nine hundred ninety-six".