6366402248 has 16 divisors (see below), whose sum is σ = 12348625500. Its totient is φ = 3073435456.

The previous prime is 6366402191. The next prime is 6366402253. The reversal of 6366402248 is 8422046636.

It can be written as a sum of positive squares in 2 ways, for example, as 6244476484 + 121925764 = 79022^2 + 11042^2 .

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, 13720463 + ... + 13720926.

Almost surely, 2^6366402248 is an apocalyptic number.

It is an amenable number.

6366402248 is a deficient number, since it is larger than the sum of its proper divisors (5982223252).

6366402248 is a wasteful number, since it uses less digits than its factorization.

6366402248 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27441424 (or 27441420 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 41.

The square root of 6366402248 is about 79789.7377361274. The cubic root of 6366402248 is about 1853.3809368182.

The spelling of 6366402248 in words is "six billion, three hundred sixty-six million, four hundred two thousand, two hundred forty-eight".