194752941 has 8 divisors (see below), whose sum is σ = 266688864. Its totient is φ = 126326160.

The previous prime is 194752927. The next prime is 194752949. The reversal of 194752941 is 149257491.

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

It is not a de Polignac number, because 194752941 - 2¹⁰ = 194751917 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 194752893 and 194752902.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (194752949) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 877155 + ... + 877376.

It is an arithmetic number, because the mean of its divisors is an integer number (33336108).

Almost surely, 2^194752941 is an apocalyptic number.

It is an amenable number.

194752941 is a deficient number, since it is larger than the sum of its proper divisors (71935923).

194752941 is a wasteful number, since it uses less digits than its factorization.

194752941 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1754571.

The product of its digits is 90720, while the sum is 42.

The square root of 194752941 is about 13955.3911088153. The cubic root of 194752941 is about 579.6439957582.

The spelling of 194752941 in words is "one hundred ninety-four million, seven hundred fifty-two thousand, nine hundred forty-one".