108039340 has 24 divisors (see below), whose sum is σ = 234202752. Its totient is φ = 41821440.

The previous prime is 108039329. The next prime is 108039353. The reversal of 108039340 is 43930801.

It is a junction number, because it is equal to n+sod(n) for n = 108039299 and 108039308.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86509 + ... + 87748.

It is an arithmetic number, because the mean of its divisors is an integer number (9758448).

Almost surely, 2^108039340 is an apocalyptic number.

108039340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108039340 is an abundant number, since it is smaller than the sum of its proper divisors (126163412).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108039340 is a wasteful number, since it uses less digits than its factorization.

108039340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174297 (or 174295 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 28.

The square root of 108039340 is about 10394.1974197145. The cubic root of 108039340 is about 476.2781311242.

The spelling of 108039340 in words is "one hundred eight million, thirty-nine thousand, three hundred forty".