1104152620 has 12 divisors (see below), whose sum is σ = 2318720544. Its totient is φ = 441661040.

The previous prime is 1104152617. The next prime is 1104152633. The reversal of 1104152620 is 262514011.

It is a junction number, because it is equal to n+sod(n) for n = 1104152591 and 1104152600.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27603796 + ... + 27603835.

It is an arithmetic number, because the mean of its divisors is an integer number (193226712).

Almost surely, 2^1104152620 is an apocalyptic number.

1104152620 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1104152620 is an abundant number, since it is smaller than the sum of its proper divisors (1214567924).

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

1104152620 is a wasteful number, since it uses less digits than its factorization.

1104152620 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55207640 (or 55207638 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 1104152620 is about 33228.7920334158. The cubic root of 1104152620 is about 1033.5774742824.

Adding to 1104152620 its reverse (262514011), we get a palindrome (1366666631).

The spelling of 1104152620 in words is "one billion, one hundred four million, one hundred fifty-two thousand, six hundred twenty".