9532560156 has 72 divisors (see below), whose sum is σ = 25909744896. Its totient is φ = 2719836000.

The previous prime is 9532560073. The next prime is 9532560199. The reversal of 9532560156 is 6510652359.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 430795 + ... + 452381.

It is an arithmetic number, because the mean of its divisors is an integer number (359857568).

Almost surely, 2^9532560156 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9532560156, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12954872448).

9532560156 is an abundant number, since it is smaller than the sum of its proper divisors (16377184740).

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

9532560156 is a wasteful number, since it uses less digits than its factorization.

9532560156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22359 (or 22350 counting only the distinct ones).

The product of its (nonzero) digits is 243000, while the sum is 42.

The square root of 9532560156 is about 97634.8306497225. The cubic root of 9532560156 is about 2120.3286659657.

The spelling of 9532560156 in words is "nine billion, five hundred thirty-two million, five hundred sixty thousand, one hundred fifty-six".