2608853 has 12 divisors (see below), whose sum is σ = 2898720. Its totient is φ = 2345616.

The previous prime is 2608847. The next prime is 2608861. The reversal of 2608853 is 3588062.

It is a de Polignac number, because none of the positive numbers 2^k-2608853 is a prime.

It is a super-2 number, since 2×2608853² = 13612227951218, which contains 22 as substring.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2608813) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7088 + ... + 7446.

It is an arithmetic number, because the mean of its divisors is an integer number (241560).

2^2608853 is an apocalyptic number.

It is an amenable number.

2608853 is a deficient number, since it is larger than the sum of its proper divisors (289867).

2608853 is a wasteful number, since it uses less digits than its factorization.

2608853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 428 (or 415 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 2608853 is about 1615.1944155426. The cubic root of 2608853 is about 137.6627802183.

The spelling of 2608853 in words is "two million, six hundred eight thousand, eight hundred fifty-three".