45530341 has 4 divisors (see below), whose sum is σ = 45599884. Its totient is φ = 45460800.

The previous prime is 45530333. The next prime is 45530347. The reversal of 45530341 is 14303554.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 13653025 + 31877316 = 3695^2 + 5646^2 .

It is a cyclic number.

It is not a de Polignac number, because 45530341 - 2³ = 45530333 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45530347) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 33780 + ... + 35101.

It is an arithmetic number, because the mean of its divisors is an integer number (11399971).

Almost surely, 2^45530341 is an apocalyptic number.

It is an amenable number.

45530341 is a deficient number, since it is larger than the sum of its proper divisors (69543).

45530341 is an equidigital number, since it uses as much as digits as its factorization.

45530341 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69542.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 45530341 is about 6747.6174313605. The cubic root of 45530341 is about 357.0811852596.

Adding to 45530341 its reverse (14303554), we get a palindrome (59833895).

The spelling of 45530341 in words is "forty-five million, five hundred thirty thousand, three hundred forty-one".