9958064 has 20 divisors (see below), whose sum is σ = 19659456. Its totient is φ = 4884672.

The previous prime is 9958063. The next prime is 9958087. The reversal of 9958064 is 4608599.

It is not an unprimeable number, because it can be changed into a prime (9958063) 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 3 ways as a sum of consecutive naturals, for example, 5024 + ... + 6719.

Almost surely, 2^9958064 is an apocalyptic number.

It is an amenable number.

9958064 is a deficient number, since it is larger than the sum of its proper divisors (9701392).

9958064 is a wasteful number, since it uses less digits than its factorization.

9958064 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11804 (or 11798 counting only the distinct ones).

The product of its (nonzero) digits is 77760, while the sum is 41.

The square root of 9958064 is about 3155.6400301682. The cubic root of 9958064 is about 215.1418857925.

The spelling of 9958064 in words is "nine million, nine hundred fifty-eight thousand, sixty-four".