9422663520 has 48 divisors (see below), whose sum is σ = 29681391600. Its totient is φ = 2512710144.

The previous prime is 9422663507. The next prime is 9422663567. The reversal of 9422663520 is 253662249.

It is a tau number, because it is divible by the number of its divisors (48).

It is a super-2 number, since 2×9422663520² (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9814795 + ... + 9815754.

It is an arithmetic number, because the mean of its divisors is an integer number (618362325).

Almost surely, 2^9422663520 is an apocalyptic number.

It is an amenable number.

9422663520 is an abundant number, since it is smaller than the sum of its proper divisors (20258728080).

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

9422663520 is a wasteful number, since it uses less digits than its factorization.

9422663520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19630567 (or 19630559 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 39.

The square root of 9422663520 is about 97070.4049646441. The cubic root of 9422663520 is about 2112.1490439468.

The spelling of 9422663520 in words is "nine billion, four hundred twenty-two million, six hundred sixty-three thousand, five hundred twenty".