26036146 has 16 divisors (see below), whose sum is σ = 41482584. Its totient is φ = 12213504.

The previous prime is 26036141. The next prime is 26036147. The reversal of 26036146 is 64163062.

It can be written as a sum of positive squares in 4 ways, for example, as 24850225 + 1185921 = 4985^2 + 1089^2 .

It is not an unprimeable number, because it can be changed into a prime (26036141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11656 + ... + 13708.

Almost surely, 2^26036146 is an apocalyptic number.

26036146 is a deficient number, since it is larger than the sum of its proper divisors (15446438).

26036146 is a wasteful number, since it uses less digits than its factorization.

26036146 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2445.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 26036146 is about 5102.5626894728. The cubic root of 26036146 is about 296.3868283768.

The spelling of 26036146 in words is "twenty-six million, thirty-six thousand, one hundred forty-six".