9994922622 has 12 divisors (see below), whose sum is σ = 21655665720. Its totient is φ = 3331640868.

The previous prime is 9994922611. The next prime is 9994922633. The reversal of 9994922622 is 2262294999.

It is a happy number.

9994922622 is a `hidden beast` number, since 9 + 9 + 9 + 4 + 9 + 2 + 2 + 622 = 666.

It is an interprime number because it is at equal distance from previous prime (9994922611) and next prime (9994922633).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 277636722 + ... + 277636757.

It is an arithmetic number, because the mean of its divisors is an integer number (1804638810).

Almost surely, 2^9994922622 is an apocalyptic number.

9994922622 is an abundant number, since it is smaller than the sum of its proper divisors (11660743098).

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

9994922622 is a wasteful number, since it uses less digits than its factorization.

9994922622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555273487 (or 555273484 counting only the distinct ones).

The product of its digits is 2519424, while the sum is 54.

The square root of 9994922622 is about 99974.6098867107. The cubic root of 9994922622 is about 2154.0699989925.

The spelling of 9994922622 in words is "nine billion, nine hundred ninety-four million, nine hundred twenty-two thousand, six hundred twenty-two".