86764234 has 8 divisors (see below), whose sum is σ = 135804960. Its totient is φ = 41495916.

The previous prime is 86764229. The next prime is 86764273. The reversal of 86764234 is 43246768.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 943044 + ... + 943135.

It is an arithmetic number, because the mean of its divisors is an integer number (16975620).

Almost surely, 2^86764234 is an apocalyptic number.

86764234 is a deficient number, since it is larger than the sum of its proper divisors (49040726).

86764234 is a wasteful number, since it uses less digits than its factorization.

86764234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1886204.

The product of its digits is 193536, while the sum is 40.

The square root of 86764234 is about 9314.7320949129. The cubic root of 86764234 is about 442.7041355469.

The spelling of 86764234 in words is "eighty-six million, seven hundred sixty-four thousand, two hundred thirty-four".