2616893 has 4 divisors (see below), whose sum is σ = 2622048. Its totient is φ = 2611740.

The previous prime is 2616883. The next prime is 2616923. The reversal of 2616893 is 3986162.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2616893 - 2⁴ = 2616877 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 (2616863) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1721 + ... + 2862.

It is an arithmetic number, because the mean of its divisors is an integer number (655512).

2^2616893 is an apocalyptic number.

It is an amenable number.

2616893 is a deficient number, since it is larger than the sum of its proper divisors (5155).

2616893 is an equidigital number, since it uses as much as digits as its factorization.

2616893 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5154.

The product of its digits is 15552, while the sum is 35.

The square root of 2616893 is about 1617.6813654116. The cubic root of 2616893 is about 137.8040522260.

The spelling of 2616893 in words is "two million, six hundred sixteen thousand, eight hundred ninety-three".