2276931 has 8 divisors (see below), whose sum is σ = 3168000. Its totient is φ = 1451912.

The previous prime is 2276921. The next prime is 2276951. The reversal of 2276931 is 1396722.

2276931 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2276931 - 2⁶ = 2276867 is a prime.

It is a super-2 number, since 2×2276931² = 10368829557522, which contains 22 as substring.

2276931 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2276921) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16431 + ... + 16568.

It is an arithmetic number, because the mean of its divisors is an integer number (396000).

2^2276931 is an apocalyptic number.

2276931 is a deficient number, since it is larger than the sum of its proper divisors (891069).

2276931 is a wasteful number, since it uses less digits than its factorization.

2276931 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33025.

The product of its digits is 4536, while the sum is 30.

The square root of 2276931 is about 1508.9502973922. The cubic root of 2276931 is about 131.5578063690.

The spelling of 2276931 in words is "two million, two hundred seventy-six thousand, nine hundred thirty-one".