9999010 has 32 divisors (see below), whose sum is σ = 20829312. Its totient is φ = 3384960.

The previous prime is 9998977. The next prime is 9999047. The reversal of 9999010 is 109999.

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, 4950 + ... + 6670.

It is an arithmetic number, because the mean of its divisors is an integer number (650916).

Almost surely, 2^9999010 is an apocalyptic number.

9999010 is an abundant number, since it is smaller than the sum of its proper divisors (10830302).

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

9999010 is a wasteful number, since it uses less digits than its factorization.

9999010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1818.

The product of its (nonzero) digits is 6561, while the sum is 37.

The square root of 9999010 is about 3162.1211235498. The cubic root of 9999010 is about 215.4363591341.

It can be divided in two parts, 99990 and 10, that added together give a 5-th power (100000 = 10⁵).

The spelling of 9999010 in words is "nine million, nine hundred ninety-nine thousand, ten".