4468381514 has 8 divisors (see below), whose sum is σ = 6713030628. Its totient is φ = 2230704640.

The previous prime is 4468381513. The next prime is 4468381517. The reversal of 4468381514 is 4151838644.

It can be written as a sum of positive squares in 2 ways, for example, as 4387075225 + 81306289 = 66235^2 + 9017^2 .

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 (4468381513) 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, 1741457 + ... + 1744020.

Almost surely, 2^4468381514 is an apocalyptic number.

4468381514 is a deficient number, since it is larger than the sum of its proper divisors (2244649114).

4468381514 is a wasteful number, since it uses less digits than its factorization.

4468381514 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3486120.

The product of its digits is 368640, while the sum is 44.

The square root of 4468381514 is about 66845.9536097736. The cubic root of 4468381514 is about 1647.0877940653.

The spelling of 4468381514 in words is "four billion, four hundred sixty-eight million, three hundred eighty-one thousand, five hundred fourteen".