1113822624 has 24 divisors (see below), whose sum is σ = 2923784640. Its totient is φ = 371274176.

The previous prime is 1113822623. The next prime is 1113822631. The reversal of 1113822624 is 4262283111.

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 1113822591 and 1113822600.

It is not an unprimeable number, because it can be changed into a prime (1113822623) 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, 5801064 + ... + 5801255.

It is an arithmetic number, because the mean of its divisors is an integer number (121824360).

Almost surely, 2^1113822624 is an apocalyptic number.

It is an amenable number.

1113822624 is an abundant number, since it is smaller than the sum of its proper divisors (1809962016).

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

1113822624 is a wasteful number, since it uses less digits than its factorization.

1113822624 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11602332 (or 11602324 counting only the distinct ones).

The product of its digits is 4608, while the sum is 30.

The square root of 1113822624 is about 33373.9812428784. The cubic root of 1113822624 is about 1036.5860143185.

The spelling of 1113822624 in words is "one billion, one hundred thirteen million, eight hundred twenty-two thousand, six hundred twenty-four".