339531223 has 4 divisors (see below), whose sum is σ = 342704520. Its totient is φ = 336357928.

The previous prime is 339531211. The next prime is 339531229. The reversal of 339531223 is 322135933.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 339531223 - 2¹⁷ = 339400151 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339531229) 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 3 ways as a sum of consecutive naturals, for example, 1586488 + ... + 1586701.

It is an arithmetic number, because the mean of its divisors is an integer number (85676130).

Almost surely, 2^339531223 is an apocalyptic number.

339531223 is a deficient number, since it is larger than the sum of its proper divisors (3173297).

339531223 is a wasteful number, since it uses less digits than its factorization.

339531223 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3173296.

The product of its digits is 14580, while the sum is 31.

The square root of 339531223 is about 18426.3730288953. The cubic root of 339531223 is about 697.6322881283.

The spelling of 339531223 in words is "three hundred thirty-nine million, five hundred thirty-one thousand, two hundred twenty-three".