440514314 has 8 divisors (see below), whose sum is σ = 667187040. Its totient is φ = 218118636.

The previous prime is 440514313. The next prime is 440514337. The reversal of 440514314 is 413415044.

It is a happy number.

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

It is not an unprimeable number, because it can be changed into a prime (440514313) 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, 1069004 + ... + 1069415.

It is an arithmetic number, because the mean of its divisors is an integer number (83398380).

Almost surely, 2^440514314 is an apocalyptic number.

440514314 is a deficient number, since it is larger than the sum of its proper divisors (226672726).

440514314 is a wasteful number, since it uses less digits than its factorization.

440514314 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138524.

The product of its (nonzero) digits is 3840, while the sum is 26.

The square root of 440514314 is about 20988.4328619361. The cubic root of 440514314 is about 760.8867270161.

Adding to 440514314 its reverse (413415044), we get a palindrome (853929358).

The spelling of 440514314 in words is "four hundred forty million, five hundred fourteen thousand, three hundred fourteen".