108206748 has 144 divisors (see below), whose sum is σ = 318398080. Its totient is φ = 30699648.

The previous prime is 108206731. The next prime is 108206773. The reversal of 108206748 is 847602801.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 382215 + ... + 382497.

Almost surely, 2^108206748 is an apocalyptic number.

108206748 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 108206748, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (159199040).

108206748 is an abundant number, since it is smaller than the sum of its proper divisors (210191332).

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

108206748 is a wasteful number, since it uses less digits than its factorization.

108206748 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 368 (or 363 counting only the distinct ones).

The product of its (nonzero) digits is 21504, while the sum is 36.

The square root of 108206748 is about 10402.2472572036. The cubic root of 108206748 is about 476.5240033610.

The spelling of 108206748 in words is "one hundred eight million, two hundred six thousand, seven hundred forty-eight".