45304001 has 2 divisors, whose sum is σ = 45304002. Its totient is φ = 45304000.

The previous prime is 45303977. The next prime is 45304009. The reversal of 45304001 is 10040354.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33408400 + 11895601 = 5780^2 + 3449^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-45304001 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (45304009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22652000 + 22652001.

It is an arithmetic number, because the mean of its divisors is an integer number (22652001).

Almost surely, 2^45304001 is an apocalyptic number.

It is an amenable number.

45304001 is a deficient number, since it is larger than the sum of its proper divisors (1).

45304001 is an equidigital number, since it uses as much as digits as its factorization.

45304001 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 45304001 is about 6730.8246894419. The cubic root of 45304001 is about 356.4884958458.

Adding to 45304001 its reverse (10040354), we get a palindrome (55344355).

The spelling of 45304001 in words is "forty-five million, three hundred four thousand, one".