9412018645 has 8 divisors (see below), whose sum is σ = 11430500256. Its totient is φ = 7438896336.

The previous prime is 9412018639. The next prime is 9412018667. The reversal of 9412018645 is 5468102149.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9412018645 - 2⁵ = 9412018613 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9412018598 and 9412018607.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11339367 + ... + 11340196.

It is an arithmetic number, because the mean of its divisors is an integer number (1428812532).

Almost surely, 2^9412018645 is an apocalyptic number.

It is an amenable number.

9412018645 is a deficient number, since it is larger than the sum of its proper divisors (2018481611).

9412018645 is a wasteful number, since it uses less digits than its factorization.

9412018645 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22679651.

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 9412018645 is about 97015.5587779610. The cubic root of 9412018645 is about 2111.3533724449.

The spelling of 9412018645 in words is "nine billion, four hundred twelve million, eighteen thousand, six hundred forty-five".