918845152 has 24 divisors (see below), whose sum is σ = 1816959816. Its totient is φ = 457395072.

The previous prime is 918845141. The next prime is 918845171. The reversal of 918845152 is 251548819.

918845152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 918845099 and 918845108.

It is a congruent number.

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, 55983 + ... + 70510.

It is an arithmetic number, because the mean of its divisors is an integer number (75706659).

Almost surely, 2^918845152 is an apocalyptic number.

It is an amenable number.

918845152 is a deficient number, since it is larger than the sum of its proper divisors (898114664).

918845152 is a wasteful number, since it uses less digits than its factorization.

918845152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126730 (or 126722 counting only the distinct ones).

The product of its digits is 115200, while the sum is 43.

The square root of 918845152 is about 30312.4586927554. The cubic root of 918845152 is about 972.1817021035.

The spelling of 918845152 in words is "nine hundred eighteen million, eight hundred forty-five thousand, one hundred fifty-two".