86862967 has 8 divisors (see below), whose sum is σ = 89095424. Its totient is φ = 84640248.

The previous prime is 86862947. The next prime is 86862983. The reversal of 86862967 is 76926868.

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

It is a cyclic number.

It is not a de Polignac number, because 86862967 - 2¹⁵ = 86830199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86862947) 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, 17728 + ... + 22090.

It is an arithmetic number, because the mean of its divisors is an integer number (11136928).

Almost surely, 2^86862967 is an apocalyptic number.

86862967 is a deficient number, since it is larger than the sum of its proper divisors (2232457).

86862967 is a wasteful number, since it uses less digits than its factorization.

86862967 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4869.

The product of its digits is 1741824, while the sum is 52.

The square root of 86862967 is about 9320.0304184053. The cubic root of 86862967 is about 442.8719963355.

The spelling of 86862967 in words is "eighty-six million, eight hundred sixty-two thousand, nine hundred sixty-seven".