108366853 has 4 divisors (see below), whose sum is σ = 123847840. Its totient is φ = 92885868.

The previous prime is 108366851. The next prime is 108366901. The reversal of 108366853 is 358663801.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 108366853 - 2¹ = 108366851 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108366851) 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, 7740483 + ... + 7740496.

It is an arithmetic number, because the mean of its divisors is an integer number (30961960).

Almost surely, 2^108366853 is an apocalyptic number.

It is an amenable number.

108366853 is a deficient number, since it is larger than the sum of its proper divisors (15480987).

108366853 is an equidigital number, since it uses as much as digits as its factorization.

108366853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15480986.

The product of its (nonzero) digits is 103680, while the sum is 40.

The square root of 108366853 is about 10409.9401054953. The cubic root of 108366853 is about 476.7589125485.

It can be divided in two parts, 10836 and 6853, that added together give a square (17689 = 133²).

The spelling of 108366853 in words is "one hundred eight million, three hundred sixty-six thousand, eight hundred fifty-three".