2276692444 has 96 divisors (see below), whose sum is σ = 4747559040. Its totient is φ = 946176000.

The previous prime is 2276692417. The next prime is 2276692459. The reversal of 2276692444 is 4442966722.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a junction number, because it is equal to n+sod(n) for n = 2276692394 and 2276692403.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1421244 + ... + 1422844.

It is an arithmetic number, because the mean of its divisors is an integer number (49453740).

Almost surely, 2^2276692444 is an apocalyptic number.

It is an amenable number.

2276692444 is an abundant number, since it is smaller than the sum of its proper divisors (2470866596).

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

2276692444 is a wasteful number, since it uses less digits than its factorization.

2276692444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1711 (or 1709 counting only the distinct ones).

The product of its digits is 1161216, while the sum is 46.

The square root of 2276692444 is about 47714.6984062563. The cubic root of 2276692444 is about 1315.5321173410.

The spelling of 2276692444 in words is "two billion, two hundred seventy-six million, six hundred ninety-two thousand, four hundred forty-four".