41630145 has 16 divisors (see below), whose sum is σ = 66873600. Its totient is φ = 22114304.

The previous prime is 41630137. The next prime is 41630177. The reversal of 41630145 is 54103614.

It is a cyclic number.

It is not a de Polignac number, because 41630145 - 2³ = 41630137 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1545 + ... + 9254.

It is an arithmetic number, because the mean of its divisors is an integer number (4179600).

Almost surely, 2^41630145 is an apocalyptic number.

It is an amenable number.

41630145 is a deficient number, since it is larger than the sum of its proper divisors (25243455).

41630145 is a wasteful number, since it uses less digits than its factorization.

41630145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11064.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 41630145 is about 6452.1426673625. The cubic root of 41630145 is about 346.5793167291.

Adding to 41630145 its reverse (54103614), we get a palindrome (95733759).

The spelling of 41630145 in words is "forty-one million, six hundred thirty thousand, one hundred forty-five".