1103254416 has 120 divisors (see below), whose sum is σ = 3389726496. Its totient is φ = 332190720.

The previous prime is 1103254387. The next prime is 1103254417. The reversal of 1103254416 is 6144523011.

It is a happy number.

1103254416 is a `hidden beast` number, since 1 + 103 + 2 + 544 + 16 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 1103254416.

It is not an unprimeable number, because it can be changed into a prime (1103254417) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 256056 + ... + 260328.

Almost surely, 2^1103254416 is an apocalyptic number.

1103254416 is a gapful number since it is divisible by the number (16) 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 1103254416, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1694863248).

1103254416 is an abundant number, since it is smaller than the sum of its proper divisors (2286472080).

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

1103254416 is a wasteful number, since it uses less digits than its factorization.

1103254416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4461 (or 4452 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1103254416 is about 33215.2738359930. The cubic root of 1103254416 is about 1033.2971340308.

Adding to 1103254416 its reverse (6144523011), we get a palindrome (7247777427).

The spelling of 1103254416 in words is "one billion, one hundred three million, two hundred fifty-four thousand, four hundred sixteen".