2284526 has 4 divisors (see below), whose sum is σ = 3426792. Its totient is φ = 1142262.

The previous prime is 2284501. The next prime is 2284537. The reversal of 2284526 is 6254822.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 571130 + ... + 571133.

It is an arithmetic number, because the mean of its divisors is an integer number (856698).

2^2284526 is an apocalyptic number.

2284526 is a deficient number, since it is larger than the sum of its proper divisors (1142266).

2284526 is a wasteful number, since it uses less digits than its factorization.

2284526 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1142265.

The product of its digits is 7680, while the sum is 29.

The square root of 2284526 is about 1511.4648523866. The cubic root of 2284526 is about 131.7039200965.

It can be divided in two parts, 22 and 84526, that added together give a palindrome (84548).

The spelling of 2284526 in words is "two million, two hundred eighty-four thousand, five hundred twenty-six".