41085146 has 4 divisors (see below), whose sum is σ = 61627722. Its totient is φ = 20542572.

The previous prime is 41085139. The next prime is 41085151. The reversal of 41085146 is 64158014.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 40005625 + 1079521 = 6325^2 + 1039^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10271285 + ... + 10271288.

Almost surely, 2^41085146 is an apocalyptic number.

41085146 is a deficient number, since it is larger than the sum of its proper divisors (20542576).

41085146 is a wasteful number, since it uses less digits than its factorization.

41085146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20542575.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 41085146 is about 6409.7695746415. The cubic root of 41085146 is about 345.0602597254.

The spelling of 41085146 in words is "forty-one million, eighty-five thousand, one hundred forty-six".