8630391114 has 12 divisors (see below), whose sum is σ = 18699180786. Its totient is φ = 2876797032.

The previous prime is 8630391101. The next prime is 8630391137. The reversal of 8630391114 is 4111930368.

8630391114 is a `hidden beast` number, since 8 + 630 + 3 + 9 + 1 + 1 + 14 = 666.

It can be written as a sum of positive squares in only one way, i.e., 4923407889 + 3706983225 = 70167^2 + 60885^2 .

It is a super-2 number, since 2×8630391114² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 239733069 + ... + 239733104.

Almost surely, 2^8630391114 is an apocalyptic number.

8630391114 is an abundant number, since it is smaller than the sum of its proper divisors (10068789672).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

8630391114 is a wasteful number, since it uses less digits than its factorization.

8630391114 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479466181 (or 479466178 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 36.

The square root of 8630391114 is about 92899.8983530122. The cubic root of 8630391114 is about 2051.2101610641.

The spelling of 8630391114 in words is "eight billion, six hundred thirty million, three hundred ninety-one thousand, one hundred fourteen".