41538650 has 24 divisors (see below), whose sum is σ = 81808380. Its totient is φ = 15637760.

The previous prime is 41538649. The next prime is 41538671. The reversal of 41538650 is 5683514.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 15108769 + 26429881 = 3887^2 + 5141^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23585 + ... + 25284.

Almost surely, 2^41538650 is an apocalyptic number.

41538650 is a deficient number, since it is larger than the sum of its proper divisors (40269730).

41538650 is a wasteful number, since it uses less digits than its factorization.

41538650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48898 (or 48893 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 41538650 is about 6445.0484870170. The cubic root of 41538650 is about 346.3252257412.

The spelling of 41538650 in words is "forty-one million, five hundred thirty-eight thousand, six hundred fifty".