9475006656 has 112 divisors (see below), whose sum is σ = 26480503808. Its totient is φ = 2985292800.

The previous prime is 9475006633. The next prime is 9475006663. The reversal of 9475006656 is 6566005749.

It is a super-2 number, since 2×9475006656² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

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, 237426 + ... + 274446.

Almost surely, 2^9475006656 is an apocalyptic number.

9475006656 is a gapful number since it is divisible by the number (96) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9475006656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13240251904).

9475006656 is an abundant number, since it is smaller than the sum of its proper divisors (17005497152).

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

9475006656 is a wasteful number, since it uses less digits than its factorization.

9475006656 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37110 (or 37100 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The square root of 9475006656 is about 97339.6458592284. The cubic root of 9475006656 is about 2116.0528382097.

The spelling of 9475006656 in words is "nine billion, four hundred seventy-five million, six thousand, six hundred fifty-six".