1108924456 has 16 divisors (see below), whose sum is σ = 2079668340. Its totient is φ = 554346240.

The previous prime is 1108924451. The next prime is 1108924457. The reversal of 1108924456 is 6544298011.

It can be written as a sum of positive squares in 2 ways, for example, as 1104232900 + 4691556 = 33230^2 + 2166^2 .

It is a super-2 number, since 2×1108924456² = 2459426898229791872, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1108924451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36816 + ... + 59776.

Almost surely, 2^1108924456 is an apocalyptic number.

It is an amenable number.

1108924456 is a deficient number, since it is larger than the sum of its proper divisors (970743884).

1108924456 is a wasteful number, since it uses less digits than its factorization.

1108924456 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29004 (or 29000 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 1108924456 is about 33300.5173533385. The cubic root of 1108924456 is about 1035.0642778660.

The spelling of 1108924456 in words is "one billion, one hundred eight million, nine hundred twenty-four thousand, four hundred fifty-six".