4406270368 has 12 divisors (see below), whose sum is σ = 8674844850. Its totient is φ = 2203135168.

The previous prime is 4406270357. The next prime is 4406270371. The reversal of 4406270368 is 8630726044.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2901761424 + 1504508944 = 53868^2 + 38788^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4406270368.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 68847943 + ... + 68848006.

Almost surely, 2^4406270368 is an apocalyptic number.

It is an amenable number.

4406270368 is a deficient number, since it is larger than the sum of its proper divisors (4268574482).

4406270368 is a wasteful number, since it uses less digits than its factorization.

4406270368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137695959 (or 137695951 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 40.

The square root of 4406270368 is about 66379.7436572333. The cubic root of 4406270368 is about 1639.4205726221.

The spelling of 4406270368 in words is "four billion, four hundred six million, two hundred seventy thousand, three hundred sixty-eight".