45338241 has 16 divisors (see below), whose sum is σ = 65307200. Its totient is φ = 27812160.

The previous prime is 45338233. The next prime is 45338273. The reversal of 45338241 is 14283354.

45338241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45338241 - 2³ = 45338233 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45338199 and 45338208.

It is not an unprimeable number, because it can be changed into a prime (45338341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11946 + ... + 15276.

It is an arithmetic number, because the mean of its divisors is an integer number (4081700).

Almost surely, 2^45338241 is an apocalyptic number.

It is an amenable number.

45338241 is a deficient number, since it is larger than the sum of its proper divisors (19968959).

45338241 is a wasteful number, since it uses less digits than its factorization.

45338241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3696.

The product of its digits is 11520, while the sum is 30.

The square root of 45338241 is about 6733.3677309352. The cubic root of 45338241 is about 356.5782825610.

The spelling of 45338241 in words is "forty-five million, three hundred thirty-eight thousand, two hundred forty-one".