239193923932 has 12 divisors (see below), whose sum is σ = 418624884216. Its totient is φ = 119586814160.

The previous prime is 239193923897. The next prime is 239193923933. The reversal of 239193923932 is 239329391932.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (239193923933) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2483794 + ... + 2578297.

It is an arithmetic number, because the mean of its divisors is an integer number (34885407018).

Almost surely, 2^239193923932 is an apocalyptic number.

It is an amenable number.

239193923932 is a deficient number, since it is larger than the sum of its proper divisors (179430960284).

239193923932 is a wasteful number, since it uses less digits than its factorization.

239193923932 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5073908 (or 5073906 counting only the distinct ones).

The product of its digits is 4251528, while the sum is 55.

The spelling of 239193923932 in words is "two hundred thirty-nine billion, one hundred ninety-three million, nine hundred twenty-three thousand, nine hundred thirty-two".