45482071 has 2 divisors, whose sum is σ = 45482072. Its totient is φ = 45482070.

The previous prime is 45482057. The next prime is 45482081. The reversal of 45482071 is 17028454.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 45482071 - 2⁹ = 45481559 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45482081) 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, 22741035 + 22741036.

It is an arithmetic number, because the mean of its divisors is an integer number (22741036).

Almost surely, 2^45482071 is an apocalyptic number.

45482071 is a deficient number, since it is larger than the sum of its proper divisors (1).

45482071 is an equidigital number, since it uses as much as digits as its factorization.

45482071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 8960, while the sum is 31.

The square root of 45482071 is about 6744.0396647707. The cubic root of 45482071 is about 356.9549514620.

The spelling of 45482071 in words is "forty-five million, four hundred eighty-two thousand, seventy-one".