9950766 has 32 divisors (see below), whose sum is σ = 23735808. Its totient is φ = 2719200.

The previous prime is 9950753. The next prime is 9950771. The reversal of 9950766 is 6670599.

9950766 = T₂₆₈ + T₂₆₉ + ... + T₄₂₈.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is an Ulam number.

It is a Curzon number.

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, 4185 + ... + 6116.

It is an arithmetic number, because the mean of its divisors is an integer number (741744).

Almost surely, 2^9950766 is an apocalyptic number.

9950766 is an abundant number, since it is smaller than the sum of its proper divisors (13785042).

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

9950766 is a wasteful number, since it uses less digits than its factorization.

9950766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10336.

The product of its (nonzero) digits is 102060, while the sum is 42.

The square root of 9950766 is about 3154.4834759434. The cubic root of 9950766 is about 215.0893156945.

The spelling of 9950766 in words is "nine million, nine hundred fifty thousand, seven hundred sixty-six".