45827963 has 2 divisors, whose sum is σ = 45827964. Its totient is φ = 45827962.

The previous prime is 45827959. The next prime is 45828001. The reversal of 45827963 is 36972854.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45827963 - 2² = 45827959 is a prime.

It is not a weakly prime, because it can be changed into another prime (45827923) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22913981 + 22913982.

It is an arithmetic number, because the mean of its divisors is an integer number (22913982).

Almost surely, 2^45827963 is an apocalyptic number.

45827963 is a deficient number, since it is larger than the sum of its proper divisors (1).

45827963 is an equidigital number, since it uses as much as digits as its factorization.

45827963 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 362880, while the sum is 44.

The square root of 45827963 is about 6769.6353668421. The cubic root of 45827963 is about 357.8575502464.

The spelling of 45827963 in words is "forty-five million, eight hundred twenty-seven thousand, nine hundred sixty-three".