339823473 has 12 divisors (see below), whose sum is σ = 494442768. Its totient is φ = 205889440.

The previous prime is 339823469. The next prime is 339823481. The reversal of 339823473 is 374328933.

It is not a de Polignac number, because 339823473 - 2² = 339823469 is a prime.

It is not an unprimeable number, because it can be changed into a prime (339823403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 104293 + ... + 107501.

It is an arithmetic number, because the mean of its divisors is an integer number (41203564).

Almost surely, 2^339823473 is an apocalyptic number.

339823473 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

339823473 is a deficient number, since it is larger than the sum of its proper divisors (154619295).

339823473 is an frugal number, since it uses more digits than its factorization.

339823473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6432 (or 3223 counting only the distinct ones).

The product of its digits is 326592, while the sum is 42.

The square root of 339823473 is about 18434.3015327405. The cubic root of 339823473 is about 697.8323920296.

The spelling of 339823473 in words is "three hundred thirty-nine million, eight hundred twenty-three thousand, four hundred seventy-three".