86934357 has 16 divisors (see below), whose sum is σ = 128991360. Its totient is φ = 57866400.

The previous prime is 86934301. The next prime is 86934371. The reversal of 86934357 is 75343968.

It is not a de Polignac number, because 86934357 - 2⁶ = 86934293 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86934377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18432 + ... + 22662.

It is an arithmetic number, because the mean of its divisors is an integer number (8061960).

Almost surely, 2^86934357 is an apocalyptic number.

It is an amenable number.

86934357 is a deficient number, since it is larger than the sum of its proper divisors (42057003).

86934357 is a wasteful number, since it uses less digits than its factorization.

86934357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5001 (or 4995 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 86934357 is about 9323.8595549268. The cubic root of 86934357 is about 442.9932907347.

The spelling of 86934357 in words is "eighty-six million, nine hundred thirty-four thousand, three hundred fifty-seven".