201048394 has 8 divisors (see below), whose sum is σ = 301632768. Its totient is φ = 100504140.

The previous prime is 201048377. The next prime is 201048401. The reversal of 201048394 is 493840102.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 14449 + ... + 24715.

It is an arithmetic number, because the mean of its divisors is an integer number (37704096).

Almost surely, 2^201048394 is an apocalyptic number.

201048394 is a deficient number, since it is larger than the sum of its proper divisors (100584374).

201048394 is a wasteful number, since it uses less digits than its factorization.

201048394 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20060.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 201048394 is about 14179.1535008265. The cubic root of 201048394 is about 585.8236082220.

Adding to 201048394 its reverse (493840102), we get a palindrome (694888496).

The spelling of 201048394 in words is "two hundred one million, forty-eight thousand, three hundred ninety-four".