2153075676 has 24 divisors (see below), whose sum is σ = 5025189120. Its totient is φ = 717499632.

The previous prime is 2153075669. The next prime is 2153075707. The reversal of 2153075676 is 6765703512.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26955 + ... + 70941.

It is an arithmetic number, because the mean of its divisors is an integer number (209382880).

Almost surely, 2^2153075676 is an apocalyptic number.

It is an amenable number.

2153075676 is an abundant number, since it is smaller than the sum of its proper divisors (2872113444).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2153075676 is a wasteful number, since it uses less digits than its factorization.

2153075676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48073 (or 48071 counting only the distinct ones).

The product of its (nonzero) digits is 264600, while the sum is 42.

The square root of 2153075676 is about 46401.2464918778. The cubic root of 2153075676 is about 1291.2780387237.

The spelling of 2153075676 in words is "two billion, one hundred fifty-three million, seventy-five thousand, six hundred seventy-six".