1103302656 has 117 divisors (see below), whose sum is σ = 3205457749. Its totient is φ = 365641728.

The previous prime is 1103302639. The next prime is 1103302691. The reversal of 1103302656 is 6562033011.

The square root of 1103302656 is 33216.

It is a perfect power (a square), and thus also a powerful number.

1103302656 is a `hidden beast` number, since 1 + 1 + 0 + 3 + 3 + 0 + 2 + 656 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1003622400 + 99680256 = 31680^2 + 9984^2 .

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 6377386 + ... + 6377558.

Almost surely, 2^1103302656 is an apocalyptic number.

1103302656 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

1103302656 is the 33216-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1103302656

1103302656 is an abundant number, since it is smaller than the sum of its proper divisors (2102155093).

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

1103302656 is an frugal number, since it uses more digits than its factorization.

1103302656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376 (or 178 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The cubic root of 1103302656 is about 1033.3121941796.

Adding to 1103302656 its reverse (6562033011), we get a palindrome (7665335667).

The spelling of 1103302656 in words is "one billion, one hundred three million, three hundred two thousand, six hundred fifty-six".