2286572 has 12 divisors (see below), whose sum is σ = 4017216. Its totient is φ = 1138800.

The previous prime is 2286553. The next prime is 2286577. The reversal of 2286572 is 2756822.

It is a super-2 number, since 2×2286572² = 10456823022368, which contains 22 as substring.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a d-powerful number, because it can be written as 2¹³ + 2¹⁴ + 8² + 6⁶ + 5⁹ + 7 + 2¹⁸ .

It is not an unprimeable number, because it can be changed into a prime (2286577) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 197 + ... + 2147.

It is an arithmetic number, because the mean of its divisors is an integer number (334768).

2^2286572 is an apocalyptic number.

It is an amenable number.

2286572 is a deficient number, since it is larger than the sum of its proper divisors (1730644).

2286572 is a wasteful number, since it uses less digits than its factorization.

2286572 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2248 (or 2246 counting only the distinct ones).

The product of its digits is 13440, while the sum is 32.

The square root of 2286572 is about 1512.1415277678. The cubic root of 2286572 is about 131.7432259623.

The spelling of 2286572 in words is "two million, two hundred eighty-six thousand, five hundred seventy-two".