108248340 has 24 divisors (see below), whose sum is σ = 303095520. Its totient is φ = 28866208.

The previous prime is 108248291. The next prime is 108248341. The reversal of 108248340 is 43842801.

It is a super-2 number, since 2×108248340² = 23435406225511200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 108248298 and 108248307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108248341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 902010 + ... + 902129.

It is an arithmetic number, because the mean of its divisors is an integer number (12628980).

Almost surely, 2^108248340 is an apocalyptic number.

108248340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108248340 is an abundant number, since it is smaller than the sum of its proper divisors (194847180).

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

108248340 is a wasteful number, since it uses less digits than its factorization.

108248340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1804151 (or 1804149 counting only the distinct ones).

The product of its (nonzero) digits is 6144, while the sum is 30.

The square root of 108248340 is about 10404.2462485276. The cubic root of 108248340 is about 476.5850502238.

The spelling of 108248340 in words is "one hundred eight million, two hundred forty-eight thousand, three hundred forty".