86965351 has 8 divisors (see below), whose sum is σ = 96480000. Its totient is φ = 77718840.

The previous prime is 86965349. The next prime is 86965363. The reversal of 86965351 is 15356968.

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 86965351 - 2¹ = 86965349 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 86965298 and 86965307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86965331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66351 + ... + 67648.

It is an arithmetic number, because the mean of its divisors is an integer number (12060000).

Almost surely, 2^86965351 is an apocalyptic number.

86965351 is the 4171-st centered decagonal number.

86965351 is a deficient number, since it is larger than the sum of its proper divisors (9514649).

86965351 is a wasteful number, since it uses less digits than its factorization.

86965351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134069.

The product of its digits is 194400, while the sum is 43.

The square root of 86965351 is about 9325.5214867588. The cubic root of 86965351 is about 443.0459300791.

The spelling of 86965351 in words is "eighty-six million, nine hundred sixty-five thousand, three hundred fifty-one".