45427814 has 8 divisors (see below), whose sum is σ = 68175408. Its totient is φ = 22702680.

The previous prime is 45427807. The next prime is 45427819. The reversal of 45427814 is 41872454.

45427814 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (45427819) 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, 1004 + ... + 9584.

It is an arithmetic number, because the mean of its divisors is an integer number (8521926).

Almost surely, 2^45427814 is an apocalyptic number.

45427814 is a deficient number, since it is larger than the sum of its proper divisors (22747594).

45427814 is a wasteful number, since it uses less digits than its factorization.

45427814 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11230.

The product of its digits is 35840, while the sum is 35.

The square root of 45427814 is about 6740.0158753522. The cubic root of 45427814 is about 356.8129540348.

The spelling of 45427814 in words is "forty-five million, four hundred twenty-seven thousand, eight hundred fourteen".