86768007 has 8 divisors (see below), whose sum is σ = 115785984. Its totient is φ = 57797688.

The previous prime is 86767973. The next prime is 86768027. The reversal of 86768007 is 70086768.

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

It is not a de Polignac number, because 86768007 - 2¹⁵ = 86735239 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 86768007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86768027) 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, 7423 + ... + 15120.

It is an arithmetic number, because the mean of its divisors is an integer number (14473248).

Almost surely, 2^86768007 is an apocalyptic number.

86768007 is a deficient number, since it is larger than the sum of its proper divisors (29017977).

86768007 is a wasteful number, since it uses less digits than its factorization.

86768007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23829.

The product of its (nonzero) digits is 112896, while the sum is 42.

The square root of 86768007 is about 9314.9346213487. The cubic root of 86768007 is about 442.7105525478.

The spelling of 86768007 in words is "eighty-six million, seven hundred sixty-eight thousand, seven".