9962225858 has 54 divisors (see below), whose sum is σ = 16637781537. Its totient is φ = 4471758720.

The previous prime is 9962225857. The next prime is 9962225873. The reversal of 9962225858 is 8585222699.

It can be written as a sum of positive squares in 14 ways, for example, as 9379341409 + 582884449 = 96847^2 + 24143^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=70577.

It is not an unprimeable number, because it can be changed into a prime (9962225857) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 111935078 + ... + 111935166.

Almost surely, 2^9962225858 is an apocalyptic number.

9962225858 is a deficient number, since it is larger than the sum of its proper divisors (6675555679).

9962225858 is an equidigital number, since it uses as much as digits as its factorization.

9962225858 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328 (or 165 counting only the distinct ones).

The product of its digits is 6220800, while the sum is 56.

The square root of 9962225858 is about 99810.9505916059. The cubic root of 9962225858 is about 2151.7185364128.

The spelling of 9962225858 in words is "nine billion, nine hundred sixty-two million, two hundred twenty-five thousand, eight hundred fifty-eight".