45746971 has 4 divisors (see below), whose sum is σ = 45761200. Its totient is φ = 45732744.

The previous prime is 45746963. The next prime is 45746989. The reversal of 45746971 is 17964754.

45746971 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 45746971 - 2³ = 45746963 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (45740971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250 + ... + 9568.

It is an arithmetic number, because the mean of its divisors is an integer number (11440300).

Almost surely, 2^45746971 is an apocalyptic number.

45746971 is a deficient number, since it is larger than the sum of its proper divisors (14229).

45746971 is an equidigital number, since it uses as much as digits as its factorization.

45746971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14228.

The product of its digits is 211680, while the sum is 43.

The square root of 45746971 is about 6763.6507154051. The cubic root of 45746971 is about 357.6466114230.

The spelling of 45746971 in words is "forty-five million, seven hundred forty-six thousand, nine hundred seventy-one".