45144714 has 8 divisors (see below), whose sum is σ = 90289440. Its totient is φ = 15048236.

The previous prime is 45144713. The next prime is 45144719. The reversal of 45144714 is 41744154.

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

45144714 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (45144713) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3762054 + ... + 3762065.

It is an arithmetic number, because the mean of its divisors is an integer number (11286180).

Almost surely, 2^45144714 is an apocalyptic number.

45144714 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

45144714 is a wasteful number, since it uses less digits than its factorization.

45144714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7524124.

The product of its digits is 8960, while the sum is 30.

The square root of 45144714 is about 6718.9816192634. The cubic root of 45144714 is about 356.0702056129.

Adding to 45144714 its reverse (41744154), we get a palindrome (86888868).

The spelling of 45144714 in words is "forty-five million, one hundred forty-four thousand, seven hundred fourteen".