9564828050 has 18 divisors (see below), whose sum is σ = 17791866549. Its totient is φ = 3825654600.

The previous prime is 9564828041. The next prime is 9564828059. The reversal of 9564828050 is 508284659.

It is an interprime number because it is at equal distance from previous prime (9564828041) and next prime (9564828059).

It can be written as a sum of positive squares in 2 ways, for example, as 9373531489 + 191296561 = 96817^2 + 13831^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=69155.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 9564827986 and 9564828004.

It is not an unprimeable number, because it can be changed into a prime (9564828059) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 684635 + ... + 698465.

Almost surely, 2^9564828050 is an apocalyptic number.

9564828050 is a deficient number, since it is larger than the sum of its proper divisors (8227038499).

9564828050 is an frugal number, since it uses more digits than its factorization.

9564828050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27674 (or 13838 counting only the distinct ones).

The product of its (nonzero) digits is 691200, while the sum is 47.

The square root of 9564828050 is about 97799.9389059114. The cubic root of 9564828050 is about 2122.7184222336.

The spelling of 9564828050 in words is "nine billion, five hundred sixty-four million, eight hundred twenty-eight thousand, fifty".