918034838 has 8 divisors (see below), whose sum is σ = 1573774032. Its totient is φ = 393443496.

The previous prime is 918034771. The next prime is 918034841. The reversal of 918034838 is 838430819.

918034838 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 32786945 + ... + 32786972.

It is an arithmetic number, because the mean of its divisors is an integer number (196721754).

Almost surely, 2^918034838 is an apocalyptic number.

918034838 is a deficient number, since it is larger than the sum of its proper divisors (655739194).

918034838 is a wasteful number, since it uses less digits than its factorization.

918034838 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65573926.

The product of its (nonzero) digits is 165888, while the sum is 44.

The square root of 918034838 is about 30299.0897223002. The cubic root of 918034838 is about 971.8958345192.

The spelling of 918034838 in words is "nine hundred eighteen million, thirty-four thousand, eight hundred thirty-eight".