4468020319 has 16 divisors (see below), whose sum is σ = 5367241728. Its totient is φ = 3636464832.

The previous prime is 4468020313. The next prime is 4468020331. The reversal of 4468020319 is 9130208644.

It is not a de Polignac number, because 4468020319 - 2⁵ = 4468020287 is a prime.

It is a super-2 number, since 2×4468020319² = 39926411141993723522, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4468020313) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 79227 + ... + 123340.

It is an arithmetic number, because the mean of its divisors is an integer number (335452608).

Almost surely, 2^4468020319 is an apocalyptic number.

4468020319 is a deficient number, since it is larger than the sum of its proper divisors (899221409).

4468020319 is a wasteful number, since it uses less digits than its factorization.

4468020319 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 202734.

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 4468020319 is about 66843.2518583589. The cubic root of 4468020319 is about 1647.0434129022.

The spelling of 4468020319 in words is "four billion, four hundred sixty-eight million, twenty thousand, three hundred nineteen".