9603000220 has 48 divisors (see below), whose sum is σ = 22017292416. Its totient is φ = 3489192000.

The previous prime is 9603000193. The next prime is 9603000259. The reversal of 9603000220 is 220003069.

It is a super-2 number, since 2×9603000220² (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a junction number, because it is equal to n+sod(n) for n = 9603000191 and 9603000200.

It is a congruent number.

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, 267115 + ... + 300925.

It is an arithmetic number, because the mean of its divisors is an integer number (458693592).

Almost surely, 2^9603000220 is an apocalyptic number.

It is an amenable number.

9603000220 is an abundant number, since it is smaller than the sum of its proper divisors (12414292196).

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

9603000220 is a wasteful number, since it uses less digits than its factorization.

9603000220 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35122 (or 35120 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 22.

The square root of 9603000220 is about 97994.8989488739. The cubic root of 9603000220 is about 2125.5385187417.

Adding to 9603000220 its reverse (220003069), we get a palindrome (9823003289).

The spelling of 9603000220 in words is "nine billion, six hundred three million, two hundred twenty", and thus it is an aban number.