193063230 has 32 divisors (see below), whose sum is σ = 514836000. Its totient is φ = 51483456.

The previous prime is 193063223. The next prime is 193063243. The reversal of 193063230 is 32360391.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 193063194 and 193063203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 357255 + ... + 357794.

It is an arithmetic number, because the mean of its divisors is an integer number (16088625).

Almost surely, 2^193063230 is an apocalyptic number.

193063230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

193063230 is an abundant number, since it is smaller than the sum of its proper divisors (321772770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

193063230 is a wasteful number, since it uses less digits than its factorization.

193063230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 715065 (or 715059 counting only the distinct ones).

The product of its (nonzero) digits is 2916, while the sum is 27.

The square root of 193063230 is about 13894.7195005873. The cubic root of 193063230 is about 577.9627594609.

The spelling of 193063230 in words is "one hundred ninety-three million, sixty-three thousand, two hundred thirty".