41141145 has 16 divisors (see below), whose sum is σ = 66906432. Its totient is φ = 21581760.

The previous prime is 41141101. The next prime is 41141147. The reversal of 41141145 is 54114114.

It is not a de Polignac number, because 41141145 - 2⁷ = 41141017 is a prime.

It is a super-5 number, since 5×41141145⁵ (a number of 39 digits) contains 55555 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (41141147) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21567 + ... + 23396.

It is an arithmetic number, because the mean of its divisors is an integer number (4181652).

Almost surely, 2^41141145 is an apocalyptic number.

It is an amenable number.

41141145 is a deficient number, since it is larger than the sum of its proper divisors (25765287).

41141145 is a wasteful number, since it uses less digits than its factorization.

41141145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45032.

The product of its digits is 320, while the sum is 21.

The square root of 41141145 is about 6414.1363409270. The cubic root of 41141145 is about 345.2169607794.

Adding to 41141145 its reverse (54114114), we get a palindrome (95255259).

The spelling of 41141145 in words is "forty-one million, one hundred forty-one thousand, one hundred forty-five".