1104691079 has 4 divisors (see below), whose sum is σ = 1105237560. Its totient is φ = 1104144600.

The previous prime is 1104691057. The next prime is 1104691097. The reversal of 1104691079 is 9701964011.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1104691079 - 2²⁴ = 1087913863 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104691579) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 270197 + ... + 274254.

It is an arithmetic number, because the mean of its divisors is an integer number (276309390).

Almost surely, 2^1104691079 is an apocalyptic number.

1104691079 is a deficient number, since it is larger than the sum of its proper divisors (546481).

1104691079 is an equidigital number, since it uses as much as digits as its factorization.

1104691079 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 546480.

The product of its (nonzero) digits is 13608, while the sum is 38.

The square root of 1104691079 is about 33236.8933415865. The cubic root of 1104691079 is about 1033.7454609173.

The spelling of 1104691079 in words is "one billion, one hundred four million, six hundred ninety-one thousand, seventy-nine".