2382276444 has 12 divisors (see below), whose sum is σ = 5558645064. Its totient is φ = 794092144.

The previous prime is 2382276431. The next prime is 2382276461. The reversal of 2382276444 is 4446722832.

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 2382276396 and 2382276405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99261507 + ... + 99261530.

It is an arithmetic number, because the mean of its divisors is an integer number (463220422).

Almost surely, 2^2382276444 is an apocalyptic number.

It is an amenable number.

2382276444 is an abundant number, since it is smaller than the sum of its proper divisors (3176368620).

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

2382276444 is a wasteful number, since it uses less digits than its factorization.

2382276444 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 198523044 (or 198523042 counting only the distinct ones).

The product of its digits is 516096, while the sum is 42.

The square root of 2382276444 is about 48808.5693705521. The cubic root of 2382276444 is about 1335.5619948642.

The spelling of 2382276444 in words is "two billion, three hundred eighty-two million, two hundred seventy-six thousand, four hundred forty-four".