45327863 has 8 divisors (see below), whose sum is σ = 54529920. Its totient is φ = 36807480.

The previous prime is 45327851. The next prime is 45327869. The reversal of 45327863 is 36872354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 45327863 - 2⁴ = 45327847 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45327869) 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 in 7 ways as a sum of consecutive naturals, for example, 170273 + ... + 170538.

It is an arithmetic number, because the mean of its divisors is an integer number (6816240).

Almost surely, 2^45327863 is an apocalyptic number.

45327863 is a deficient number, since it is larger than the sum of its proper divisors (9202057).

45327863 is a wasteful number, since it uses less digits than its factorization.

45327863 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 340837.

The product of its digits is 120960, while the sum is 38.

The square root of 45327863 is about 6732.5970472025. The cubic root of 45327863 is about 356.5510733610.

The spelling of 45327863 in words is "forty-five million, three hundred twenty-seven thousand, eight hundred sixty-three".