1108539148 has 12 divisors (see below), whose sum is σ = 1958778640. Its totient is φ = 548888112.

The previous prime is 1108539127. The next prime is 1108539151. The reversal of 1108539148 is 8419358011.

It is a happy number.

It is a hoax number, since the sum of its digits (40) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1108539148.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1344903 + ... + 1345726.

Almost surely, 2^1108539148 is an apocalyptic number.

It is an amenable number.

1108539148 is a deficient number, since it is larger than the sum of its proper divisors (850239492).

1108539148 is a wasteful number, since it uses less digits than its factorization.

1108539148 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2690736 (or 2690734 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 40.

The square root of 1108539148 is about 33294.7315351844. The cubic root of 1108539148 is about 1034.9443824890.

The spelling of 1108539148 in words is "one billion, one hundred eight million, five hundred thirty-nine thousand, one hundred forty-eight".