1108504144 has 20 divisors (see below), whose sum is σ = 2342975040. Its totient is φ = 503865440.

The previous prime is 1108504141. The next prime is 1108504147. The reversal of 1108504144 is 4414058011.

It is an interprime number because it is at equal distance from previous prime (1108504141) and next prime (1108504147).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1108504141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3148984 + ... + 3149335.

It is an arithmetic number, because the mean of its divisors is an integer number (117148752).

Almost surely, 2^1108504144 is an apocalyptic number.

It is an amenable number.

1108504144 is an abundant number, since it is smaller than the sum of its proper divisors (1234470896).

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

1108504144 is a wasteful number, since it uses less digits than its factorization.

1108504144 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6298338 (or 6298332 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 1108504144 is about 33294.2058622818. The cubic root of 1108504144 is about 1034.9334890008.

The spelling of 1108504144 in words is "one billion, one hundred eight million, five hundred four thousand, one hundred forty-four".