918061912 has 16 divisors (see below), whose sum is σ = 1811964600. Its totient is φ = 434871360.

The previous prime is 918061901. The next prime is 918061913. The reversal of 918061912 is 219160819.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (918061913) 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, 3019789 + ... + 3020092.

Almost surely, 2^918061912 is an apocalyptic number.

It is an amenable number.

918061912 is a deficient number, since it is larger than the sum of its proper divisors (893902688).

918061912 is a wasteful number, since it uses less digits than its factorization.

918061912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6039906 (or 6039902 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 37.

The square root of 918061912 is about 30299.5364981050. The cubic root of 918061912 is about 971.9053885681.

The spelling of 918061912 in words is "nine hundred eighteen million, sixty-one thousand, nine hundred twelve".