2276461049 has 4 divisors (see below), whose sum is σ = 2296606836. Its totient is φ = 2256315264.

The previous prime is 2276461043. The next prime is 2276461063. The reversal of 2276461049 is 9401646722.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 522945424 + 1753515625 = 22868^2 + 41875^2 .

It is a cyclic number.

It is not a de Polignac number, because 2276461049 - 2⁸ = 2276460793 is a prime.

It is a super-2 number, since 2×2276461049² = 10364549815228360802, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2276460997 and 2276461015.

It is not an unprimeable number, because it can be changed into a prime (2276461043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10072724 + ... + 10072949.

It is an arithmetic number, because the mean of its divisors is an integer number (574151709).

Almost surely, 2^2276461049 is an apocalyptic number.

It is an amenable number.

2276461049 is a deficient number, since it is larger than the sum of its proper divisors (20145787).

2276461049 is a wasteful number, since it uses less digits than its factorization.

2276461049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20145786.

The product of its (nonzero) digits is 145152, while the sum is 41.

The square root of 2276461049 is about 47712.2735677100. The cubic root of 2276461049 is about 1315.4875471476.

The spelling of 2276461049 in words is "two billion, two hundred seventy-six million, four hundred sixty-one thousand, forty-nine".