9835426612 has 48 divisors (see below), whose sum is σ = 20010074112. Its totient is φ = 4185267680.

The previous prime is 9835426607. The next prime is 9835426631. The reversal of 9835426612 is 2166245389.

It is a hoax number, since the sum of its digits (46) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (46).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55828 + ... + 150955.

It is an arithmetic number, because the mean of its divisors is an integer number (416876544).

Almost surely, 2^9835426612 is an apocalyptic number.

9835426612 is a gapful number since it is divisible by the number (92) formed by its first and last digit.

It is an amenable number.

9835426612 is an abundant number, since it is smaller than the sum of its proper divisors (10174647500).

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

9835426612 is a wasteful number, since it uses less digits than its factorization.

9835426612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 206868 (or 206866 counting only the distinct ones).

The product of its digits is 622080, while the sum is 46.

The square root of 9835426612 is about 99173.7193615325. The cubic root of 9835426612 is about 2142.5505017127.

The spelling of 9835426612 in words is "nine billion, eight hundred thirty-five million, four hundred twenty-six thousand, six hundred twelve".