9950645 has 16 divisors (see below), whose sum is σ = 12312000. Its totient is φ = 7717248.

The previous prime is 9950641. The next prime is 9950653. The reversal of 9950645 is 5460599.

9950645 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 9950645 - 2² = 9950641 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 9950599 and 9950608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9950641) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 26066 + ... + 26444.

It is an arithmetic number, because the mean of its divisors is an integer number (769500).

Almost surely, 2^9950645 is an apocalyptic number.

It is an amenable number.

9950645 is a deficient number, since it is larger than the sum of its proper divisors (2361355).

9950645 is a wasteful number, since it uses less digits than its factorization.

9950645 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 532.

The product of its (nonzero) digits is 48600, while the sum is 38.

The square root of 9950645 is about 3154.4642968339. The cubic root of 9950645 is about 215.0884438717.

The spelling of 9950645 in words is "nine million, nine hundred fifty thousand, six hundred forty-five".