9463497918 has 32 divisors (see below), whose sum is σ = 22215473664. Its totient is φ = 2630778912.

The previous prime is 9463497917. The next prime is 9463497931. The reversal of 9463497918 is 8197943649.

It is a super-3 number, since 3×9463497918³ (a number of 31 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9463497917) 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, 3043330 + ... + 3046437.

It is an arithmetic number, because the mean of its divisors is an integer number (694233552).

Almost surely, 2^9463497918 is an apocalyptic number.

9463497918 is an abundant number, since it is smaller than the sum of its proper divisors (12751975746).

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

9463497918 is a wasteful number, since it uses less digits than its factorization.

9463497918 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6089816.

The product of its digits is 11757312, while the sum is 60.

The square root of 9463497918 is about 97280.5115015335. The cubic root of 9463497918 is about 2115.1957424366.

The spelling of 9463497918 in words is "nine billion, four hundred sixty-three million, four hundred ninety-seven thousand, nine hundred eighteen".