45524241 has 16 divisors (see below), whose sum is σ = 77078400. Its totient is φ = 26013744.

The previous prime is 45524233. The next prime is 45524251. The reversal of 45524241 is 14242554.

It is not a de Polignac number, because 45524241 - 2³ = 45524233 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (45524201) 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, 120246 + ... + 120623.

It is an arithmetic number, because the mean of its divisors is an integer number (4817400).

Almost surely, 2^45524241 is an apocalyptic number.

It is an amenable number.

45524241 is a deficient number, since it is larger than the sum of its proper divisors (31554159).

45524241 is a wasteful number, since it uses less digits than its factorization.

45524241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 240885 (or 240879 counting only the distinct ones).

The product of its digits is 6400, while the sum is 27.

The square root of 45524241 is about 6747.1654048200. The cubic root of 45524241 is about 357.0652377071.

Adding to 45524241 its reverse (14242554), we get a palindrome (59766795).

The spelling of 45524241 in words is "forty-five million, five hundred twenty-four thousand, two hundred forty-one".