1103304406 has 32 divisors (see below), whose sum is σ = 1756944288. Its totient is φ = 518918400.

The previous prime is 1103304317. The next prime is 1103304409. The reversal of 1103304406 is 6044033011.

It is a super-2 number, since 2×1103304406² = 2434561224598025672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1103304409) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 319666 + ... + 323098.

It is an arithmetic number, because the mean of its divisors is an integer number (54904509).

Almost surely, 2^1103304406 is an apocalyptic number.

1103304406 is a deficient number, since it is larger than the sum of its proper divisors (653639882).

1103304406 is a wasteful number, since it uses less digits than its factorization.

1103304406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3616.

The product of its (nonzero) digits is 864, while the sum is 22.

The square root of 1103304406 is about 33216.0263427160. The cubic root of 1103304406 is about 1033.3127405076.

Adding to 1103304406 its reverse (6044033011), we get a palindrome (7147337417).

The spelling of 1103304406 in words is "one billion, one hundred three million, three hundred four thousand, four hundred six".