1104671 has 2 divisors, whose sum is σ = 1104672. Its totient is φ = 1104670.

The previous prime is 1104661. The next prime is 1104683. The reversal of 1104671 is 1764011.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1104671 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1104661) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 552335 + 552336.

It is an arithmetic number, because the mean of its divisors is an integer number (552336).

2^1104671 is an apocalyptic number.

1104671 is a deficient number, since it is larger than the sum of its proper divisors (1).

1104671 is an equidigital number, since it uses as much as digits as its factorization.

1104671 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 168, while the sum is 20.

The square root of 1104671 is about 1051.0333010899. The cubic root of 1104671 is about 103.3739197718.

Adding to 1104671 its reverse (1764011), we get a palindrome (2868682).

The spelling of 1104671 in words is "one million, one hundred four thousand, six hundred seventy-one".