45625201 has 2 divisors, whose sum is σ = 45625202. Its totient is φ = 45625200.

The previous prime is 45625171. The next prime is 45625241. The reversal of 45625201 is 10252654.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 40335201 + 5290000 = 6351^2 + 2300^2 .

It is a cyclic number.

It is not a de Polignac number, because 45625201 - 2¹¹ = 45623153 is a prime.

It is not a weakly prime, because it can be changed into another prime (45625241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22812600 + 22812601.

It is an arithmetic number, because the mean of its divisors is an integer number (22812601).

Almost surely, 2^45625201 is an apocalyptic number.

It is an amenable number.

45625201 is a deficient number, since it is larger than the sum of its proper divisors (1).

45625201 is an equidigital number, since it uses as much as digits as its factorization.

45625201 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 45625201 is about 6754.6429217243. The cubic root of 45625201 is about 357.3289996744.

Adding to 45625201 its reverse (10252654), we get a palindrome (55877855).

The spelling of 45625201 in words is "forty-five million, six hundred twenty-five thousand, two hundred one".