45141041 has 16 divisors (see below), whose sum is σ = 50996736. Its totient is φ = 39600000.

The previous prime is 45141029. The next prime is 45141079. The reversal of 45141041 is 14014154.

It is not a de Polignac number, because 45141041 - 2¹⁴ = 45124657 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (45141091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 45056 + ... + 46046.

It is an arithmetic number, because the mean of its divisors is an integer number (3187296).

Almost surely, 2^45141041 is an apocalyptic number.

45141041 is a gapful number since it is divisible by the number (41) formed by its first and last digit.

It is an amenable number.

45141041 is a deficient number, since it is larger than the sum of its proper divisors (5855695).

45141041 is a wasteful number, since it uses less digits than its factorization.

45141041 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1144.

The product of its (nonzero) digits is 320, while the sum is 20.

The square root of 45141041 is about 6718.7082835914. The cubic root of 45141041 is about 356.0605486585.

Adding to 45141041 its reverse (14014154), we get a palindrome (59155195).

It can be divided in two parts, 4514 and 1041, that added together give a palindrome (5555).

The spelling of 45141041 in words is "forty-five million, one hundred forty-one thousand, forty-one".