323538086 has 4 divisors (see below), whose sum is σ = 485307132. Its totient is φ = 161769042.

The previous prime is 323538077. The next prime is 323538119. The reversal of 323538086 is 680835323.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 680835323 = 7 ⋅97262189.

It is a super-3 number, since 3×323538086³ (a number of 27 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 80884520 + ... + 80884523.

It is an arithmetic number, because the mean of its divisors is an integer number (121326783).

Almost surely, 2^323538086 is an apocalyptic number.

323538086 is a deficient number, since it is larger than the sum of its proper divisors (161769046).

323538086 is a wasteful number, since it uses less digits than its factorization.

323538086 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 161769045.

The product of its (nonzero) digits is 103680, while the sum is 38.

The square root of 323538086 is about 17987.1644791501. The cubic root of 323538086 is about 686.5019955252.

The spelling of 323538086 in words is "three hundred twenty-three million, five hundred thirty-eight thousand, eighty-six".