93434686 has 16 divisors (see below), whose sum is σ = 148671504. Its totient is φ = 43887744.

The previous prime is 93434681. The next prime is 93434687. The reversal of 93434686 is 68643439.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (93434681) 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, 18601 + ... + 23083.

It is an arithmetic number, because the mean of its divisors is an integer number (9291969).

Almost surely, 2^93434686 is an apocalyptic number.

93434686 is a deficient number, since it is larger than the sum of its proper divisors (55236818).

93434686 is a wasteful number, since it uses less digits than its factorization.

93434686 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5115.

The product of its digits is 373248, while the sum is 43.

The square root of 93434686 is about 9666.1619063618. The cubic root of 93434686 is about 453.7702752085.

The spelling of 93434686 in words is "ninety-three million, four hundred thirty-four thousand, six hundred eighty-six".