339866149 has 8 divisors (see below), whose sum is σ = 390087360. Its totient is φ = 290062176.

The previous prime is 339866141. The next prime is 339866171. The reversal of 339866149 is 941668933.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 339866149 - 2³ = 339866141 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 (339866141) 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, 102559 + ... + 105820.

It is an arithmetic number, because the mean of its divisors is an integer number (48760920).

Almost surely, 2^339866149 is an apocalyptic number.

It is an amenable number.

339866149 is a deficient number, since it is larger than the sum of its proper divisors (50221211).

339866149 is a wasteful number, since it uses less digits than its factorization.

339866149 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208619.

The product of its digits is 839808, while the sum is 49.

The square root of 339866149 is about 18435.4590124575. The cubic root of 339866149 is about 697.8616027335.

The spelling of 339866149 in words is "three hundred thirty-nine million, eight hundred sixty-six thousand, one hundred forty-nine".