26536142 has 8 divisors (see below), whose sum is σ = 40118016. Its totient is φ = 13163472.

The previous prime is 26536127. The next prime is 26536163. The reversal of 26536142 is 24163562.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 51983 + ... + 52490.

It is an arithmetic number, because the mean of its divisors is an integer number (5014752).

Almost surely, 2^26536142 is an apocalyptic number.

26536142 is a deficient number, since it is larger than the sum of its proper divisors (13581874).

26536142 is a wasteful number, since it uses less digits than its factorization.

26536142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104602.

The product of its digits is 8640, while the sum is 29.

The square root of 26536142 is about 5151.3242957515. The cubic root of 26536142 is about 298.2720740887.

The spelling of 26536142 in words is "twenty-six million, five hundred thirty-six thousand, one hundred forty-two".