45041205 has 32 divisors (see below), whose sum is σ = 81336960. Its totient is φ = 21082880.

The previous prime is 45041203. The next prime is 45041207. The reversal of 45041205 is 50214054.

It is an interprime number because it is at equal distance from previous prime (45041203) and next prime (45041207).

It is not a de Polignac number, because 45041205 - 2¹ = 45041203 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45041203) 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, 79 + ... + 9491.

It is an arithmetic number, because the mean of its divisors is an integer number (2541780).

Almost surely, 2^45041205 is an apocalyptic number.

It is an amenable number.

45041205 is a deficient number, since it is larger than the sum of its proper divisors (36295755).

45041205 is a wasteful number, since it uses less digits than its factorization.

45041205 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9461.

The product of its (nonzero) digits is 800, while the sum is 21.

The square root of 45041205 is about 6711.2744691303. The cubic root of 45041205 is about 355.7978616175.

Adding to 45041205 its reverse (50214054), we get a palindrome (95255259).

The spelling of 45041205 in words is "forty-five million, forty-one thousand, two hundred five".