41728347 has 12 divisors (see below), whose sum is σ = 60736104. Its totient is φ = 27605760.

The previous prime is 41728321. The next prime is 41728373. The reversal of 41728347 is 74382714.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (41728321) and next prime (41728373).

It is not a de Polignac number, because 41728347 - 2⁸ = 41728091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41728747) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 16518 + ... + 18875.

It is an arithmetic number, because the mean of its divisors is an integer number (5061342).

Almost surely, 2^41728347 is an apocalyptic number.

41728347 is a deficient number, since it is larger than the sum of its proper divisors (19007757).

41728347 is a wasteful number, since it uses less digits than its factorization.

41728347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35530 (or 35527 counting only the distinct ones).

The product of its digits is 37632, while the sum is 36.

The square root of 41728347 is about 6459.7482149075. The cubic root of 41728347 is about 346.8516198510.

The spelling of 41728347 in words is "forty-one million, seven hundred twenty-eight thousand, three hundred forty-seven".