2096694444 has 144 divisors (see below), whose sum is σ = 5607705600. Its totient is φ = 608205312.

The previous prime is 2096694437. The next prime is 2096694463. The reversal of 2096694444 is 4444966902.

It is a happy number.

It is a super-2 number, since 2×2096694444² = 8792255183000938272, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 2096694393 and 2096694402.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3684592 + ... + 3685160.

It is an arithmetic number, because the mean of its divisors is an integer number (38942400).

Almost surely, 2^2096694444 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 2096694444, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2803852800).

2096694444 is an abundant number, since it is smaller than the sum of its proper divisors (3511011156).

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

2096694444 is a wasteful number, since it uses less digits than its factorization.

2096694444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 704 (or 689 counting only the distinct ones).

The product of its (nonzero) digits is 1492992, while the sum is 48.

The square root of 2096694444 is about 45789.6761726920. The cubic root of 2096694444 is about 1279.9069032226.

The spelling of 2096694444 in words is "two billion, ninety-six million, six hundred ninety-four thousand, four hundred forty-four".