26536242 has 16 divisors (see below), whose sum is σ = 53543520. Its totient is φ = 8766912.

The previous prime is 26536241. The next prime is 26536249. The reversal of 26536242 is 24263562.

It is not an unprimeable number, because it can be changed into a prime (26536241) 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, 18892 + ... + 20247.

It is an arithmetic number, because the mean of its divisors is an integer number (3346470).

Almost surely, 2^26536242 is an apocalyptic number.

26536242 is an abundant number, since it is smaller than the sum of its proper divisors (27007278).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26536242 is a wasteful number, since it uses less digits than its factorization.

26536242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39257.

The product of its digits is 17280, while the sum is 30.

The square root of 26536242 is about 5151.3340019843. The cubic root of 26536242 is about 298.2724487623.

The spelling of 26536242 in words is "twenty-six million, five hundred thirty-six thousand, two hundred forty-two".