2276146 has 8 divisors (see below), whose sum is σ = 3421440. Its totient is φ = 1135668.

The previous prime is 2276137. The next prime is 2276167. The reversal of 2276146 is 6416722.

2276146 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 super-2 number, since 2×2276146² = 10361681226632, which contains 22 as substring.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 415 + ... + 2173.

It is an arithmetic number, because the mean of its divisors is an integer number (427680).

2^2276146 is an apocalyptic number.

2276146 is a deficient number, since it is larger than the sum of its proper divisors (1145294).

2276146 is a wasteful number, since it uses less digits than its factorization.

2276146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2408.

The product of its digits is 4032, while the sum is 28.

The square root of 2276146 is about 1508.6901603709. The cubic root of 2276146 is about 131.5426859067.

The spelling of 2276146 in words is "two million, two hundred seventy-six thousand, one hundred forty-six".