86051607 has 8 divisors (see below), whose sum is σ = 114789120. Its totient is φ = 57340920.

The previous prime is 86051587. The next prime is 86051611. The reversal of 86051607 is 70615068.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 86051607 - 2⁷ = 86051479 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86051617) 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 7 ways as a sum of consecutive naturals, for example, 2644 + ... + 13382.

It is an arithmetic number, because the mean of its divisors is an integer number (14348640).

Almost surely, 2^86051607 is an apocalyptic number.

86051607 is a deficient number, since it is larger than the sum of its proper divisors (28737513).

86051607 is a wasteful number, since it uses less digits than its factorization.

86051607 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13413.

The product of its (nonzero) digits is 10080, while the sum is 33.

The square root of 86051607 is about 9276.4005411582. The cubic root of 86051607 is about 441.4887706645.

The spelling of 86051607 in words is "eighty-six million, fifty-one thousand, six hundred seven".