11725086 has 16 divisors (see below), whose sum is σ = 23539968. Its totient is φ = 3893400.

The previous prime is 11725081. The next prime is 11725151. The reversal of 11725086 is 68052711.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11725081) 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, 1980 + ... + 5231.

It is an arithmetic number, because the mean of its divisors is an integer number (1471248).

Almost surely, 2^11725086 is an apocalyptic number.

11725086 is an abundant number, since it is smaller than the sum of its proper divisors (11814882).

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

11725086 is a wasteful number, since it uses less digits than its factorization.

11725086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7487.

The product of its (nonzero) digits is 3360, while the sum is 30.

The square root of 11725086 is about 3424.1912913855. The cubic root of 11725086 is about 227.1810028213.

Adding to 11725086 its reverse (68052711), we get a palindrome (79777797).

The spelling of 11725086 in words is "eleven million, seven hundred twenty-five thousand, eighty-six".