45805337 has 2 divisors, whose sum is σ = 45805338. Its totient is φ = 45805336.

The previous prime is 45805301. The next prime is 45805339. The reversal of 45805337 is 73350854.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 35952016 + 9853321 = 5996^2 + 3139^2 .

It is a cyclic number.

It is not a de Polignac number, because 45805337 - 2¹⁰ = 45804313 is a prime.

Together with 45805339, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 45805297 and 45805306.

It is not a weakly prime, because it can be changed into another prime (45805339) by changing a digit.

It is a good prime.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22902668 + 22902669.

It is an arithmetic number, because the mean of its divisors is an integer number (22902669).

Almost surely, 2^45805337 is an apocalyptic number.

It is an amenable number.

45805337 is a deficient number, since it is larger than the sum of its proper divisors (1).

45805337 is an equidigital number, since it uses as much as digits as its factorization.

45805337 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 50400, while the sum is 35.

The square root of 45805337 is about 6767.9640217720. The cubic root of 45805337 is about 357.7986472151.

The spelling of 45805337 in words is "forty-five million, eight hundred five thousand, three hundred thirty-seven".