193334242 has 16 divisors (see below), whose sum is σ = 300412800. Its totient is φ = 93205840.

The previous prime is 193334237. The next prime is 193334269. The reversal of 193334242 is 242433391.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51009 + ... + 54667.

It is an arithmetic number, because the mean of its divisors is an integer number (18775800).

Almost surely, 2^193334242 is an apocalyptic number.

193334242 is a deficient number, since it is larger than the sum of its proper divisors (107078558).

193334242 is a wasteful number, since it uses less digits than its factorization.

193334242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4601.

The product of its digits is 15552, while the sum is 31.

The square root of 193334242 is about 13904.4684184617. The cubic root of 193334242 is about 578.2330709172.

The spelling of 193334242 in words is "one hundred ninety-three million, three hundred thirty-four thousand, two hundred forty-two".