45641335 has 4 divisors (see below), whose sum is σ = 54769608. Its totient is φ = 36513064.

The previous prime is 45641333. The next prime is 45641369. The reversal of 45641335 is 53314654.

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

It is a cyclic number.

It is not a de Polignac number, because 45641335 - 2¹ = 45641333 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 45641297 and 45641306.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45641333) 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, 4564129 + ... + 4564138.

It is an arithmetic number, because the mean of its divisors is an integer number (13692402).

Almost surely, 2^45641335 is an apocalyptic number.

45641335 is a deficient number, since it is larger than the sum of its proper divisors (9128273).

45641335 is an equidigital number, since it uses as much as digits as its factorization.

45641335 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9128272.

The product of its digits is 21600, while the sum is 31.

The square root of 45641335 is about 6755.8371057923. The cubic root of 45641335 is about 357.3711143138.

Adding to 45641335 its reverse (53314654), we get a palindrome (98955989).

The spelling of 45641335 in words is "forty-five million, six hundred forty-one thousand, three hundred thirty-five".