918254056 has 16 divisors (see below), whose sum is σ = 1723638240. Its totient is φ = 458617200.

The previous prime is 918254053. The next prime is 918254101. The reversal of 918254056 is 650452819.

It is a super-2 number, since 2×918254056² = 1686381022720902272, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (918254053) 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, 56020 + ... + 70531.

It is an arithmetic number, because the mean of its divisors is an integer number (107727390).

Almost surely, 2^918254056 is an apocalyptic number.

It is an amenable number.

918254056 is a deficient number, since it is larger than the sum of its proper divisors (805384184).

918254056 is a wasteful number, since it uses less digits than its factorization.

918254056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 127464 (or 127460 counting only the distinct ones).

The product of its (nonzero) digits is 86400, while the sum is 40.

The square root of 918254056 is about 30302.7070737913. The cubic root of 918254056 is about 971.9731881939.

The spelling of 918254056 in words is "nine hundred eighteen million, two hundred fifty-four thousand, fifty-six".