2116675260 has 96 divisors (see below), whose sum is σ = 7525969920. Its totient is φ = 483810624.

The previous prime is 2116675247. The next prime is 2116675271. The reversal of 2116675260 is 625766112.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 276204 + ... + 283763.

It is an arithmetic number, because the mean of its divisors is an integer number (78395520).

Almost surely, 2^2116675260 is an apocalyptic number.

2116675260 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2116675260 is an abundant number, since it is smaller than the sum of its proper divisors (5409294660).

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

2116675260 is a wasteful number, since it uses less digits than its factorization.

2116675260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 559992 (or 559984 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 2116675260 is about 46007.3391971325. The cubic root of 2116675260 is about 1283.9597550492.

The spelling of 2116675260 in words is "two billion, one hundred sixteen million, six hundred seventy-five thousand, two hundred sixty".