2600893 has 4 divisors (see below), whose sum is σ = 2609568. Its totient is φ = 2592220.

The previous prime is 2600887. The next prime is 2600903. The reversal of 2600893 is 3980062.

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, and also an emirpimes, since its reverse is a distinct semiprime: 3980062 = 2 ⋅1990031.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-2600893 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 (2600803) 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, 3871 + ... + 4492.

It is an arithmetic number, because the mean of its divisors is an integer number (652392).

2^2600893 is an apocalyptic number.

It is an amenable number.

2600893 is a deficient number, since it is larger than the sum of its proper divisors (8675).

2600893 is an equidigital number, since it uses as much as digits as its factorization.

2600893 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8674.

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 2600893 is about 1612.7284334320. The cubic root of 2600893 is about 137.5226276810.

The spelling of 2600893 in words is "two million, six hundred thousand, eight hundred ninety-three".