1103352064 has 36 divisors (see below), whose sum is σ = 2222655820. Its totient is φ = 546600960.

The previous prime is 1103352049. The next prime is 1103352091. The reversal of 1103352064 is 4602533011.

It can be written as a sum of positive squares in 2 ways, for example, as 284934400 + 818417664 = 16880^2 + 28608^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8134 + ... + 47674.

Almost surely, 2^1103352064 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 1103352064, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1111327910).

1103352064 is an abundant number, since it is smaller than the sum of its proper divisors (1119303756).

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

1103352064 is an equidigital number, since it uses as much as digits as its factorization.

1103352064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39666 (or 39652 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 1103352064 is about 33216.7437296313. The cubic root of 1103352064 is about 1033.3276185139.

Adding to 1103352064 its reverse (4602533011), we get a palindrome (5705885075).

The spelling of 1103352064 in words is "one billion, one hundred three million, three hundred fifty-two thousand, sixty-four".