339221404 has 6 divisors (see below), whose sum is σ = 593637464. Its totient is φ = 169610700.

The previous prime is 339221401. The next prime is 339221423. The reversal of 339221404 is 404122933.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (339221401) 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 as a sum of consecutive naturals, namely, 42402672 + ... + 42402679.

Almost surely, 2^339221404 is an apocalyptic number.

It is an amenable number.

339221404 is a deficient number, since it is larger than the sum of its proper divisors (254416060).

339221404 is a wasteful number, since it uses less digits than its factorization.

339221404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84805355 (or 84805353 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 339221404 is about 18417.9641654554. The cubic root of 339221404 is about 697.4200292859.

The spelling of 339221404 in words is "three hundred thirty-nine million, two hundred twenty-one thousand, four hundred four".