1104413443 has 16 divisors (see below), whose sum is σ = 1282862080. Its totient is φ = 931222656.

The previous prime is 1104413441. The next prime is 1104413537. The reversal of 1104413443 is 3443144011.

It is not a de Polignac number, because 1104413443 - 2¹ = 1104413441 is a prime.

It is a super-2 number, since 2×1104413443² = 2439458106158228498, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1104413441) 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, 152971 + ... + 160027.

It is an arithmetic number, because the mean of its divisors is an integer number (80178880).

Almost surely, 2^1104413443 is an apocalyptic number.

1104413443 is a deficient number, since it is larger than the sum of its proper divisors (178448637).

1104413443 is an equidigital number, since it uses as much as digits as its factorization.

1104413443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7426.

The product of its (nonzero) digits is 2304, while the sum is 25.

The square root of 1104413443 is about 33232.7164553246. The cubic root of 1104413443 is about 1033.6588517866.

Adding to 1104413443 its reverse (3443144011), we get a palindrome (4547557454).

The spelling of 1104413443 in words is "one billion, one hundred four million, four hundred thirteen thousand, four hundred forty-three".