41730157 has 8 divisors (see below), whose sum is σ = 47802816. Its totient is φ = 35685312.

The previous prime is 41730151. The next prime is 41730173. The reversal of 41730157 is 75103714.

41730157 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 41730157 - 2³ = 41730149 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (41730151) 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 7 ways as a sum of consecutive naturals, for example, 3628 + ... + 9829.

It is an arithmetic number, because the mean of its divisors is an integer number (5975352).

Almost surely, 2^41730157 is an apocalyptic number.

It is an amenable number.

41730157 is a deficient number, since it is larger than the sum of its proper divisors (6072659).

41730157 is a wasteful number, since it uses less digits than its factorization.

41730157 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13907.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 41730157 is about 6459.8883117280. Note that the first 3 decimals coincide. The cubic root of 41730157 is about 346.8566347661.

The spelling of 41730157 in words is "forty-one million, seven hundred thirty thousand, one hundred fifty-seven".