1117624224 has 24 divisors (see below), whose sum is σ = 2933763840. Its totient is φ = 372541376.

The previous prime is 1117624219. The next prime is 1117624231. The reversal of 1117624224 is 4224267111.

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

It is a junction number, because it is equal to n+sod(n) for n = 1117624191 and 1117624200.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5820864 + ... + 5821055.

It is an arithmetic number, because the mean of its divisors is an integer number (122240160).

Almost surely, 2^1117624224 is an apocalyptic number.

It is an amenable number.

1117624224 is an abundant number, since it is smaller than the sum of its proper divisors (1816139616).

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

1117624224 is a wasteful number, since it uses less digits than its factorization.

1117624224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11641932 (or 11641924 counting only the distinct ones).

The product of its digits is 5376, while the sum is 30.

The square root of 1117624224 is about 33430.8872750934. The cubic root of 1117624224 is about 1037.7640027633.

The spelling of 1117624224 in words is "one billion, one hundred seventeen million, six hundred twenty-four thousand, two hundred twenty-four".