86015361 has 4 divisors (see below), whose sum is σ = 114687152. Its totient is φ = 57343572.

The previous prime is 86015357. The next prime is 86015387. The reversal of 86015361 is 16351068.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 86015361 - 2² = 86015357 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (86015341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14335891 + ... + 14335896.

It is an arithmetic number, because the mean of its divisors is an integer number (28671788).

Almost surely, 2^86015361 is an apocalyptic number.

It is an amenable number.

86015361 is a deficient number, since it is larger than the sum of its proper divisors (28671791).

86015361 is a wasteful number, since it uses less digits than its factorization.

86015361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28671790.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 86015361 is about 9274.4466681307. The cubic root of 86015361 is about 441.4267751177.

The spelling of 86015361 in words is "eighty-six million, fifteen thousand, three hundred sixty-one".