2262276 has 24 divisors (see below), whose sum is σ = 5865440. Its totient is φ = 754056.

The previous prime is 2262269. The next prime is 2262313. The reversal of 2262276 is 6722622.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10366 + ... + 10581.

2^2262276 is an apocalyptic number.

It is an amenable number.

2262276 is an abundant number, since it is smaller than the sum of its proper divisors (3603164).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2262276 is a wasteful number, since it uses less digits than its factorization.

2262276 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20960 (or 20952 counting only the distinct ones).

The product of its digits is 4032, while the sum is 27.

The square root of 2262276 is about 1504.0864336866. The cubic root of 2262276 is about 131.2749503587.

Adding to 2262276 its reverse (6722622), we get a palindrome (8984898).

The spelling of 2262276 in words is "two million, two hundred sixty-two thousand, two hundred seventy-six".