9791612 has 12 divisors (see below), whose sum is σ = 18037320. Its totient is φ = 4638096.

The previous prime is 9791603. The next prime is 9791641. The reversal of 9791612 is 2161979.

9791612 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 64343 + ... + 64494.

It is an arithmetic number, because the mean of its divisors is an integer number (1503110).

Almost surely, 2^9791612 is an apocalyptic number.

It is an amenable number.

9791612 is a deficient number, since it is larger than the sum of its proper divisors (8245708).

9791612 is a wasteful number, since it uses less digits than its factorization.

9791612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 128860 (or 128858 counting only the distinct ones).

The product of its digits is 6804, while the sum is 35.

The square root of 9791612 is about 3129.1551575465. The cubic root of 9791612 is about 213.9364238896.

The spelling of 9791612 in words is "nine million, seven hundred ninety-one thousand, six hundred twelve".