4468730408 has 16 divisors (see below), whose sum is σ = 8667796500. Its totient is φ = 2157318016.

The previous prime is 4468730363. The next prime is 4468730447. The reversal of 4468730408 is 8040378644.

It can be written as a sum of positive squares in 2 ways, for example, as 3836811364 + 631919044 = 61942^2 + 25138^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9630653 + ... + 9631116.

Almost surely, 2^4468730408 is an apocalyptic number.

It is an amenable number.

4468730408 is a deficient number, since it is larger than the sum of its proper divisors (4199066092).

4468730408 is a wasteful number, since it uses less digits than its factorization.

4468730408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19261804 (or 19261800 counting only the distinct ones).

The product of its (nonzero) digits is 516096, while the sum is 44.

The square root of 4468730408 is about 66848.5632455926. The cubic root of 4468730408 is about 1647.1306614951.

The spelling of 4468730408 in words is "four billion, four hundred sixty-eight million, seven hundred thirty thousand, four hundred eight".