2276546 has 4 divisors (see below), whose sum is σ = 3414822. Its totient is φ = 1138272.

The previous prime is 2276537. The next prime is 2276551. The reversal of 2276546 is 6456722.

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

It can be written as a sum of positive squares in only one way, i.e., 2146225 + 130321 = 1465^2 + 361^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 569135 + ... + 569138.

2^2276546 is an apocalyptic number.

2276546 is a deficient number, since it is larger than the sum of its proper divisors (1138276).

2276546 is a wasteful number, since it uses less digits than its factorization.

2276546 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1138275.

The product of its digits is 20160, while the sum is 32.

The square root of 2276546 is about 1508.8227198714. The cubic root of 2276546 is about 131.5503910352.

The spelling of 2276546 in words is "two million, two hundred seventy-six thousand, five hundred forty-six".