1104029 has 4 divisors (see below), whose sum is σ = 1106784. Its totient is φ = 1101276.

The previous prime is 1104017. The next prime is 1104041. The reversal of 1104029 is 9204011.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 9204011 = 1367 ⋅6733.

It is an interprime number because it is at equal distance from previous prime (1104017) and next prime (1104041).

It is a cyclic number.

It is not a de Polignac number, because 1104029 - 2¹² = 1099933 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1103998 and 1104016.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1104079) 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, 647 + ... + 1620.

It is an arithmetic number, because the mean of its divisors is an integer number (276696).

2^1104029 is an apocalyptic number.

It is an amenable number.

1104029 is a deficient number, since it is larger than the sum of its proper divisors (2755).

1104029 is an equidigital number, since it uses as much as digits as its factorization.

1104029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2754.

The product of its (nonzero) digits is 72, while the sum is 17.

The square root of 1104029 is about 1050.7278429736. The cubic root of 1104029 is about 103.3538900021.

The spelling of 1104029 in words is "one million, one hundred four thousand, twenty-nine".