108436312 has 16 divisors (see below), whose sum is σ = 206182800. Its totient is φ = 53454240.

The previous prime is 108436297. The next prime is 108436313. The reversal of 108436312 is 213634801.

It is a super-2 number, since 2×108436312² = 23516867520322688, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108436313) 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, 94887 + ... + 96022.

It is an arithmetic number, because the mean of its divisors is an integer number (12886425).

Almost surely, 2^108436312 is an apocalyptic number.

It is an amenable number.

108436312 is a deficient number, since it is larger than the sum of its proper divisors (97746488).

108436312 is a wasteful number, since it uses less digits than its factorization.

108436312 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190986 (or 190982 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 28.

The square root of 108436312 is about 10413.2757574166. The cubic root of 108436312 is about 476.8607521908.

The spelling of 108436312 in words is "one hundred eight million, four hundred thirty-six thousand, three hundred twelve".