2276613 has 8 divisors (see below), whose sum is σ = 3372800. Its totient is φ = 1517724.

The previous prime is 2276591. The next prime is 2276629. The reversal of 2276613 is 3166722.

It is a happy number.

It is not a de Polignac number, because 2276613 - 2⁸ = 2276357 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27), and also a Moran number because the ratio is a prime number: 84319 = 2276613 / (2 + 2 + 7 + 6 + 6 + 1 + 3).

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2276693) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 42133 + ... + 42186.

It is an arithmetic number, because the mean of its divisors is an integer number (421600).

2^2276613 is an apocalyptic number.

It is an amenable number.

2276613 is a deficient number, since it is larger than the sum of its proper divisors (1096187).

2276613 is an equidigital number, since it uses as much as digits as its factorization.

2276613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84328 (or 84322 counting only the distinct ones).

The product of its digits is 3024, while the sum is 27.

The square root of 2276613 is about 1508.8449224490. The cubic root of 2276613 is about 131.5516815560.

The spelling of 2276613 in words is "two million, two hundred seventy-six thousand, six hundred thirteen".