9926950 has 24 divisors (see below), whose sum is σ = 20143800. Its totient is φ = 3609600.

The previous prime is 9926947. The next prime is 9926951. The reversal of 9926950 is 596299.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9926951) 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 11 ways as a sum of consecutive naturals, for example, 8475 + ... + 9574.

It is an arithmetic number, because the mean of its divisors is an integer number (839325).

Almost surely, 2^9926950 is an apocalyptic number.

9926950 is an abundant number, since it is smaller than the sum of its proper divisors (10216850).

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

9926950 is a wasteful number, since it uses less digits than its factorization.

9926950 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18072 (or 18067 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 40.

The square root of 9926950 is about 3150.7062700290. The cubic root of 9926950 is about 214.9175815338.

The spelling of 9926950 in words is "nine million, nine hundred twenty-six thousand, nine hundred fifty".