193284001 has 4 divisors (see below), whose sum is σ = 193720752. Its totient is φ = 192847252.

The previous prime is 193283983. The next prime is 193284031. The reversal of 193284001 is 100482391.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 100482391 = 79 ⋅1271929.

It is a cyclic number.

It is not a de Polignac number, because 193284001 - 2⁷ = 193283873 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (193284031) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 217711 + ... + 218596.

It is an arithmetic number, because the mean of its divisors is an integer number (48430188).

Almost surely, 2^193284001 is an apocalyptic number.

It is an amenable number.

193284001 is a deficient number, since it is larger than the sum of its proper divisors (436751).

193284001 is an equidigital number, since it uses as much as digits as its factorization.

193284001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 436750.

The product of its (nonzero) digits is 1728, while the sum is 28.

The square root of 193284001 is about 13902.6616516407. The cubic root of 193284001 is about 578.1829788689.

The spelling of 193284001 in words is "one hundred ninety-three million, two hundred eighty-four thousand, one".