9053746650 has 240 divisors, whose sum is σ = 27223257600. Its totient is φ = 2217767040.

The previous prime is 9053746643. The next prime is 9053746651. The reversal of 9053746650 is 566473509.

9053746650 is a `hidden beast` number, since 9 + 0 + 537 + 4 + 66 + 50 = 666.

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 = 9053746596 and 9053746605.

It is not an unprimeable number, because it can be changed into a prime (9053746651) by changing a digit.

It is a polite number, since it can be written in 119 ways as a sum of consecutive naturals, for example, 18901111 + ... + 18901589.

It is an arithmetic number, because the mean of its divisors is an integer number (113430240).

Almost surely, 2^9053746650 is an apocalyptic number.

9053746650 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 9053746650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13611628800).

9053746650 is an abundant number, since it is smaller than the sum of its proper divisors (18169510950).

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

9053746650 is a wasteful number, since it uses less digits than its factorization.

9053746650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 875 (or 861 counting only the distinct ones).

The product of its (nonzero) digits is 680400, while the sum is 45.

The square root of 9053746650 is about 95151.1778697458. The cubic root of 9053746650 is about 2084.2162573697.

The spelling of 9053746650 in words is "nine billion, fifty-three million, seven hundred forty-six thousand, six hundred fifty".