9986070 has 32 divisors (see below), whose sum is σ = 24058368. Its totient is φ = 2652768.

The previous prime is 9986069. The next prime is 9986111. The reversal of 9986070 is 706899.

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, 10557 + ... + 11463.

It is an arithmetic number, because the mean of its divisors is an integer number (751824).

Almost surely, 2^9986070 is an apocalyptic number.

9986070 is an abundant number, since it is smaller than the sum of its proper divisors (14072298).

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

9986070 is a wasteful number, since it uses less digits than its factorization.

9986070 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1284.

The product of its (nonzero) digits is 27216, while the sum is 39.

The square root of 9986070 is about 3160.0743662136. The cubic root of 9986070 is about 215.3433849323.

The spelling of 9986070 in words is "nine million, nine hundred eighty-six thousand, seventy".