2526166 has 16 divisors (see below), whose sum is σ = 4043520. Its totient is φ = 1179520.

The previous prime is 2526137. The next prime is 2526169. The reversal of 2526166 is 6616252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2526169) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6300 + ... + 6688.

It is an arithmetic number, because the mean of its divisors is an integer number (252720).

2^2526166 is an apocalyptic number.

2526166 is a deficient number, since it is larger than the sum of its proper divisors (1517354).

2526166 is a wasteful number, since it uses less digits than its factorization.

2526166 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 599.

The product of its digits is 4320, while the sum is 28.

The square root of 2526166 is about 1589.3917075410. The cubic root of 2526166 is about 136.1927414206.

The spelling of 2526166 in words is "two million, five hundred twenty-six thousand, one hundred sixty-six".