1110973648 has 20 divisors (see below), whose sum is σ = 2169464320. Its totient is φ = 551111904.

The previous prime is 1110973637. The next prime is 1110973693. The reversal of 1110973648 is 8463790111.

It is a self number, because there is not a number n which added to its sum of digits gives 1110973648.

It is a congruent number.

It is an unprimeable number.

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, 271338 + ... + 275401.

It is an arithmetic number, because the mean of its divisors is an integer number (108473216).

Almost surely, 2^1110973648 is an apocalyptic number.

It is an amenable number.

1110973648 is a deficient number, since it is larger than the sum of its proper divisors (1058490672).

1110973648 is a wasteful number, since it uses less digits than its factorization.

1110973648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 546874 (or 546868 counting only the distinct ones).

The product of its (nonzero) digits is 36288, while the sum is 40.

The square root of 1110973648 is about 33331.2713228884. The cubic root of 1110973648 is about 1035.7014539050.

The spelling of 1110973648 in words is "one billion, one hundred ten million, nine hundred seventy-three thousand, six hundred forty-eight".