45797441 has 2 divisors, whose sum is σ = 45797442. Its totient is φ = 45797440.

The previous prime is 45797413. The next prime is 45797443. The reversal of 45797441 is 14479754.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 32262400 + 13535041 = 5680^2 + 3679^2 .

It is a cyclic number.

It is not a de Polignac number, because 45797441 - 2⁶ = 45797377 is a prime.

It is a Sophie Germain prime.

Together with 45797443, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is not a weakly prime, because it can be changed into another prime (45797443) 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, 22898720 + 22898721.

It is an arithmetic number, because the mean of its divisors is an integer number (22898721).

Almost surely, 2^45797441 is an apocalyptic number.

It is an amenable number.

45797441 is a deficient number, since it is larger than the sum of its proper divisors (1).

45797441 is an equidigital number, since it uses as much as digits as its factorization.

45797441 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141120, while the sum is 41.

The square root of 45797441 is about 6767.3806601964. The cubic root of 45797441 is about 357.7780867255.

The spelling of 45797441 in words is "forty-five million, seven hundred ninety-seven thousand, four hundred forty-one".