2293528560 has 160 divisors (see below), whose sum is σ = 7322959872. Its totient is φ = 593510400.

The previous prime is 2293528547. The next prime is 2293528571. The reversal of 2293528560 is 658253922.

2293528560 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1431760 + ... + 1433360.

Almost surely, 2^2293528560 is an apocalyptic number.

2293528560 is a gapful number since it is divisible by the number (20) 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 2293528560, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3661479936).

2293528560 is an abundant number, since it is smaller than the sum of its proper divisors (5029431312).

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

2293528560 is a wasteful number, since it uses less digits than its factorization.

2293528560 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1791 (or 1785 counting only the distinct ones).

The product of its (nonzero) digits is 259200, while the sum is 42.

The square root of 2293528560 is about 47890.7982810894. The cubic root of 2293528560 is about 1318.7669385005.

The spelling of 2293528560 in words is "two billion, two hundred ninety-three million, five hundred twenty-eight thousand, five hundred sixty".