194605041 has 8 divisors (see below), whose sum is σ = 260923680. Its totient is φ = 129011552.

The previous prime is 194605039. The next prime is 194605043. The reversal of 194605041 is 140506491.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (194605039) and next prime (194605043).

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

It is a cyclic number.

It is not a de Polignac number, because 194605041 - 2¹ = 194605039 is a prime.

It is a super-2 number, since 2×194605041² = 75742243965223362, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (194605043) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 180660 + ... + 181733.

It is an arithmetic number, because the mean of its divisors is an integer number (32615460).

Almost surely, 2^194605041 is an apocalyptic number.

It is an amenable number.

194605041 is a deficient number, since it is larger than the sum of its proper divisors (66318639).

194605041 is a wasteful number, since it uses less digits than its factorization.

194605041 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 362575.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 194605041 is about 13950.0910749715. The cubic root of 194605041 is about 579.4972268018.

The spelling of 194605041 in words is "one hundred ninety-four million, six hundred five thousand, forty-one".