2693651112 has 96 divisors (see below), whose sum is σ = 7594903680. Its totient is φ = 894395520.

The previous prime is 2693651089. The next prime is 2693651131. The reversal of 2693651112 is 2111563962.

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

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 524268 + ... + 529380.

It is an arithmetic number, because the mean of its divisors is an integer number (79113580).

Almost surely, 2^2693651112 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2693651112, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3797451840).

2693651112 is an abundant number, since it is smaller than the sum of its proper divisors (4901252568).

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

2693651112 is a wasteful number, since it uses less digits than its factorization.

2693651112 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5405 (or 5389 counting only the distinct ones).

The product of its digits is 19440, while the sum is 36.

The square root of 2693651112 is about 51900.3960678529. The cubic root of 2693651112 is about 1391.3843517132.

The spelling of 2693651112 in words is "two billion, six hundred ninety-three million, six hundred fifty-one thousand, one hundred twelve".