1103014404 has 72 divisors (see below), whose sum is σ = 2915744832. Its totient is φ = 350919360.

The previous prime is 1103014361. The next prime is 1103014411. The reversal of 1103014404 is 4044103011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 471622 + ... + 473954.

It is an arithmetic number, because the mean of its divisors is an integer number (40496456).

Almost surely, 2^1103014404 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 1103014404, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1457872416).

1103014404 is an abundant number, since it is smaller than the sum of its proper divisors (1812730428).

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

1103014404 is a wasteful number, since it uses less digits than its factorization.

1103014404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2937 (or 2932 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 1103014404 is about 33211.6606630864. The cubic root of 1103014404 is about 1033.2221976442. Note that the first 3 decimals are identical.

Adding to 1103014404 its reverse (4044103011), we get a palindrome (5147117415).

The spelling of 1103014404 in words is "one billion, one hundred three million, fourteen thousand, four hundred four".