1104521828 has 24 divisors (see below), whose sum is σ = 1961570688. Its totient is φ = 544090176.

The previous prime is 1104521819. The next prime is 1104521833. The reversal of 1104521828 is 8281254011.

It is a junction number, because it is equal to n+sod(n) for n = 1104521794 and 1104521803.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 379025 + ... + 381927.

It is an arithmetic number, because the mean of its divisors is an integer number (81732112).

Almost surely, 2^1104521828 is an apocalyptic number.

It is an amenable number.

1104521828 is a deficient number, since it is larger than the sum of its proper divisors (857048860).

1104521828 is a wasteful number, since it uses less digits than its factorization.

1104521828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4283 (or 4281 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 32.

The square root of 1104521828 is about 33234.3471125882. The cubic root of 1104521828 is about 1033.6926644410.

Adding to 1104521828 its reverse (8281254011), we get a palindrome (9385775839).

The spelling of 1104521828 in words is "one billion, one hundred four million, five hundred twenty-one thousand, eight hundred twenty-eight".