41730825 has 36 divisors (see below), whose sum is σ = 70932464. Its totient is φ = 21648000.

The previous prime is 41730811. The next prime is 41730827. The reversal of 41730825 is 52803714.

It is not a de Polignac number, because 41730825 - 2⁷ = 41730697 is a prime.

It is a Smith number, since the sum of its digits (30) coincides with the sum of the digits of its prime factors.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 41730792 and 41730801.

It is not an unprimeable number, because it can be changed into a prime (41730827) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 125910 + ... + 126240.

Almost surely, 2^41730825 is an apocalyptic number.

It is an amenable number.

41730825 is a deficient number, since it is larger than the sum of its proper divisors (29201639).

41730825 is a wasteful number, since it uses less digits than its factorization.

41730825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 426 (or 380 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 30.

The square root of 41730825 is about 6459.9400152014. The cubic root of 41730825 is about 346.8584855379.

The spelling of 41730825 in words is "forty-one million, seven hundred thirty thousand, eight hundred twenty-five".