918344102 has 16 divisors (see below), whose sum is σ = 1534634640. Its totient is φ = 409235232.

The previous prime is 918344057. The next prime is 918344123. The reversal of 918344102 is 201443819.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608228 + ... + 609735.

It is an arithmetic number, because the mean of its divisors is an integer number (95914665).

Almost surely, 2^918344102 is an apocalyptic number.

918344102 is a deficient number, since it is larger than the sum of its proper divisors (616290538).

918344102 is a wasteful number, since it uses less digits than its factorization.

918344102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1218007.

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 918344102 is about 30304.1928122166. The cubic root of 918344102 is about 972.0049584273.

The spelling of 918344102 in words is "nine hundred eighteen million, three hundred forty-four thousand, one hundred two".