9347918146 has 32 divisors (see below), whose sum is σ = 16997306112. Its totient is φ = 3763998720.

The previous prime is 9347918141. The next prime is 9347918159. The reversal of 9347918146 is 6418197439.

It is a junction number, because it is equal to n+sod(n) for n = 9347918093 and 9347918102.

It is not an unprimeable number, because it can be changed into a prime (9347918141) 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, 103291 + ... + 171361.

It is an arithmetic number, because the mean of its divisors is an integer number (531165816).

Almost surely, 2^9347918146 is an apocalyptic number.

9347918146 is a deficient number, since it is larger than the sum of its proper divisors (7649387966).

9347918146 is a wasteful number, since it uses less digits than its factorization.

9347918146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68674.

The product of its digits is 1306368, while the sum is 52.

The square root of 9347918146 is about 96684.6324190148. The cubic root of 9347918146 is about 2106.5493299036.

The spelling of 9347918146 in words is "nine billion, three hundred forty-seven million, nine hundred eighteen thousand, one hundred forty-six".