193120232 has 16 divisors (see below), whose sum is σ = 362253600. Its totient is φ = 96519280.

The previous prime is 193120223. The next prime is 193120247. The reversal of 193120232 is 232021391.

193120232 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 193120198 and 193120207.

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, 26507 + ... + 32997.

It is an arithmetic number, because the mean of its divisors is an integer number (22640850).

Almost surely, 2^193120232 is an apocalyptic number.

It is an amenable number.

193120232 is a deficient number, since it is larger than the sum of its proper divisors (169133368).

193120232 is a wasteful number, since it uses less digits than its factorization.

193120232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10216 (or 10212 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 23.

The square root of 193120232 is about 13896.7705600978. The cubic root of 193120232 is about 578.0196351132.

The spelling of 193120232 in words is "one hundred ninety-three million, one hundred twenty thousand, two hundred thirty-two".