45041611 has 4 divisors (see below), whose sum is σ = 46594800. Its totient is φ = 43488424.

The previous prime is 45041593. The next prime is 45041671. The reversal of 45041611 is 11614054.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45041611 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45041671) 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, 776551 + ... + 776608.

It is an arithmetic number, because the mean of its divisors is an integer number (11648700).

Almost surely, 2^45041611 is an apocalyptic number.

45041611 is a deficient number, since it is larger than the sum of its proper divisors (1553189).

45041611 is a wasteful number, since it uses less digits than its factorization.

45041611 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1553188.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 45041611 is about 6711.3047166702. The cubic root of 45041611 is about 355.7989306645.

Adding to 45041611 its reverse (11614054), we get a palindrome (56655665).

The spelling of 45041611 in words is "forty-five million, forty-one thousand, six hundred eleven".