86755026 has 16 divisors (see below), whose sum is σ = 182642400. Its totient is φ = 27396288.

The previous prime is 86755001. The next prime is 86755027. The reversal of 86755026 is 62055768.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (86755027) 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, 380391 + ... + 380618.

It is an arithmetic number, because the mean of its divisors is an integer number (11415150).

Almost surely, 2^86755026 is an apocalyptic number.

86755026 is an abundant number, since it is smaller than the sum of its proper divisors (95887374).

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

86755026 is a wasteful number, since it uses less digits than its factorization.

86755026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 761033.

The product of its (nonzero) digits is 100800, while the sum is 39.

The square root of 86755026 is about 9314.2378110074. The cubic root of 86755026 is about 442.6884740863.

The spelling of 86755026 in words is "eighty-six million, seven hundred fifty-five thousand, twenty-six".