1104024042 has 24 divisors (see below), whose sum is σ = 2609511840. Its totient is φ = 334552680.

The previous prime is 1104024029. The next prime is 1104024043. The reversal of 1104024042 is 2404204011.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (1104024043) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2787742 + ... + 2788137.

It is an arithmetic number, because the mean of its divisors is an integer number (108729660).

Almost surely, 2^1104024042 is an apocalyptic number.

1104024042 is an abundant number, since it is smaller than the sum of its proper divisors (1505487798).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1104024042 is a wasteful number, since it uses less digits than its factorization.

1104024042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5575898 (or 5575895 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

The square root of 1104024042 is about 33226.8572392876. The cubic root of 1104024042 is about 1033.5373528714.

Adding to 1104024042 its reverse (2404204011), we get a palindrome (3508228053).

The spelling of 1104024042 in words is "one billion, one hundred four million, twenty-four thousand, forty-two".