45204201 has 12 divisors (see below), whose sum is σ = 74622912. Its totient is φ = 25830936.

The previous prime is 45204191. The next prime is 45204217. The reversal of 45204201 is 10240254.

45204201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 45204201 - 2¹³ = 45196009 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45204251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 358701 + ... + 358826.

It is an arithmetic number, because the mean of its divisors is an integer number (6218576).

Almost surely, 2^45204201 is an apocalyptic number.

It is an amenable number.

45204201 is a deficient number, since it is larger than the sum of its proper divisors (29418711).

45204201 is a wasteful number, since it uses less digits than its factorization.

45204201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 717540 (or 717537 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 18.

The square root of 45204201 is about 6723.4069488616. The cubic root of 45204201 is about 356.2265343731.

Adding to 45204201 its reverse (10240254), we get a palindrome (55444455).

The spelling of 45204201 in words is "forty-five million, two hundred four thousand, two hundred one".