2276251 has 2 divisors, whose sum is σ = 2276252. Its totient is φ = 2276250.

The previous prime is 2276243. The next prime is 2276269. The reversal of 2276251 is 1526722.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 2276251 - 2³ = 2276243 is a prime.

It is equal to p₁₆₇₉₂₀ and since 2276251 and 167920 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (2276201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1138125 + 1138126.

It is an arithmetic number, because the mean of its divisors is an integer number (1138126).

2^2276251 is an apocalyptic number.

2276251 is a deficient number, since it is larger than the sum of its proper divisors (1).

2276251 is an equidigital number, since it uses as much as digits as its factorization.

2276251 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1680, while the sum is 25.

The square root of 2276251 is about 1508.7249583672. The cubic root of 2276251 is about 131.5447085903.

The spelling of 2276251 in words is "two million, two hundred seventy-six thousand, two hundred fifty-one".