45243341 has 32 divisors (see below), whose sum is σ = 57915648. Its totient is φ = 34698240.

The previous prime is 45243293. The next prime is 45243343. The reversal of 45243341 is 14334254.

It is a cyclic number.

It is not a de Polignac number, because 45243341 - 2¹⁰ = 45242317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 45243341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45243343) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 89696 + ... + 90198.

It is an arithmetic number, because the mean of its divisors is an integer number (1809864).

Almost surely, 2^45243341 is an apocalyptic number.

It is an amenable number.

45243341 is a deficient number, since it is larger than the sum of its proper divisors (12672307).

45243341 is a wasteful number, since it uses less digits than its factorization.

45243341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581.

The product of its digits is 5760, while the sum is 26.

The square root of 45243341 is about 6726.3170457539. The cubic root of 45243341 is about 356.3293174780.

Adding to 45243341 its reverse (14334254), we get a palindrome (59577595).

The spelling of 45243341 in words is "forty-five million, two hundred forty-three thousand, three hundred forty-one".