45630201 has 8 divisors (see below), whose sum is σ = 61067520. Its totient is φ = 30306512.

The previous prime is 45630199. The next prime is 45630223. The reversal of 45630201 is 10203654.

It is a happy number.

45630201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45630201 - 2¹ = 45630199 is a prime.

It is not an unprimeable number, because it can be changed into a prime (45630251) 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 7 ways as a sum of consecutive naturals, for example, 27465 + ... + 29078.

It is an arithmetic number, because the mean of its divisors is an integer number (7633440).

Almost surely, 2^45630201 is an apocalyptic number.

It is an amenable number.

45630201 is a deficient number, since it is larger than the sum of its proper divisors (15437319).

45630201 is a wasteful number, since it uses less digits than its factorization.

45630201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56815.

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 45630201 is about 6755.0130273746. The cubic root of 45630201 is about 357.3420522542.

Adding to 45630201 its reverse (10203654), we get a palindrome (55833855).

The spelling of 45630201 in words is "forty-five million, six hundred thirty thousand, two hundred one".