239869038346 has 8 divisors (see below), whose sum is σ = 411204065760. Its totient is φ = 102801016428.

The previous prime is 239869038307. The next prime is 239869038359. The reversal of 239869038346 is 643830968932.

It is a happy number.

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

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8566751356 + ... + 8566751383.

It is an arithmetic number, because the mean of its divisors is an integer number (51400508220).

Almost surely, 2^239869038346 is an apocalyptic number.

239869038346 is a deficient number, since it is larger than the sum of its proper divisors (171335027414).

239869038346 is a wasteful number, since it uses less digits than its factorization.

239869038346 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17133502748.

The product of its (nonzero) digits is 40310784, while the sum is 61.

The spelling of 239869038346 in words is "two hundred thirty-nine billion, eight hundred sixty-nine million, thirty-eight thousand, three hundred forty-six".