1104134047 has 2 divisors, whose sum is σ = 1104134048. Its totient is φ = 1104134046.

The previous prime is 1104134039. The next prime is 1104134051. The reversal of 1104134047 is 7404314011.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1104134047 - 2³ = 1104134039 is a prime.

It is a super-2 number, since 2×1104134047² = 2438223987489196418, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104134077) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552067023 + 552067024.

It is an arithmetic number, because the mean of its divisors is an integer number (552067024).

Almost surely, 2^1104134047 is an apocalyptic number.

1104134047 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104134047 is an equidigital number, since it uses as much as digits as its factorization.

1104134047 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1344, while the sum is 25.

The square root of 1104134047 is about 33228.5125607512. The cubic root of 1104134047 is about 1033.5716789658.

Adding to 1104134047 its reverse (7404314011), we get a palindrome (8508448058).

The spelling of 1104134047 in words is "one billion, one hundred four million, one hundred thirty-four thousand, forty-seven".