9332791650 has 576 divisors, whose sum is σ = 33485856768. Its totient is φ = 1878370560.

The previous prime is 9332791619. The next prime is 9332791691. The reversal of 9332791650 is 561972339.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a junction number, because it is equal to n+sod(n) for n = 9332791596 and 9332791605.

It is an unprimeable number.

It is a polite number, since it can be written in 287 ways as a sum of consecutive naturals, for example, 25429767 + ... + 25430133.

It is an arithmetic number, because the mean of its divisors is an integer number (58135168).

Almost surely, 2^9332791650 is an apocalyptic number.

9332791650 is a gapful number since it is divisible by the number (90) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 9332791650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (16742928384).

9332791650 is an abundant number, since it is smaller than the sum of its proper divisors (24153065118).

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

9332791650 is a wasteful number, since it uses less digits than its factorization.

9332791650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 437 (or 420 counting only the distinct ones).

The product of its (nonzero) digits is 306180, while the sum is 45.

The square root of 9332791650 is about 96606.3747896587. The cubic root of 9332791650 is about 2105.4124666841.

The spelling of 9332791650 in words is "nine billion, three hundred thirty-two million, seven hundred ninety-one thousand, six hundred fifty".