72527086 has 16 divisors (see below), whose sum is σ = 112896000. Its totient is φ = 34903008.

The previous prime is 72527071. The next prime is 72527099. The reversal of 72527086 is 68072527.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18451 + ... + 22033.

It is an arithmetic number, because the mean of its divisors is an integer number (7056000).

Almost surely, 2^72527086 is an apocalyptic number.

72527086 is a deficient number, since it is larger than the sum of its proper divisors (40368914).

72527086 is a wasteful number, since it uses less digits than its factorization.

72527086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3963.

The product of its (nonzero) digits is 47040, while the sum is 37.

The square root of 72527086 is about 8516.2835791206. The cubic root of 72527086 is about 417.0294669085.

The spelling of 72527086 in words is "seventy-two million, five hundred twenty-seven thousand, eighty-six".