9426866950 has 24 divisors (see below), whose sum is σ = 17541832608. Its totient is φ = 3769056480.

The previous prime is 9426866947. The next prime is 9426866951. The reversal of 9426866950 is 596686249.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 9426866891 and 9426866900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9426866951) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 73539 + ... + 155761.

It is an arithmetic number, because the mean of its divisors is an integer number (730909692).

Almost surely, 2^9426866950 is an apocalyptic number.

9426866950 is a deficient number, since it is larger than the sum of its proper divisors (8114965658).

9426866950 is a wasteful number, since it uses less digits than its factorization.

9426866950 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 84528 (or 84523 counting only the distinct ones).

The product of its (nonzero) digits is 5598720, while the sum is 55.

The square root of 9426866950 is about 97092.0540003146. The cubic root of 9426866950 is about 2112.4630723094.

The spelling of 9426866950 in words is "nine billion, four hundred twenty-six million, eight hundred sixty-six thousand, nine hundred fifty".