108332490 has 96 divisors (see below), whose sum is σ = 313822080. Its totient is φ = 23442048.

The previous prime is 108332489. The next prime is 108332503. The reversal of 108332490 is 94233801.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 75096 + ... + 76524.

It is an arithmetic number, because the mean of its divisors is an integer number (3268980).

Almost surely, 2^108332490 is an apocalyptic number.

108332490 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 108332490, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (156911040).

108332490 is an abundant number, since it is smaller than the sum of its proper divisors (205489590).

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

108332490 is a wasteful number, since it uses less digits than its factorization.

108332490 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1484 (or 1465 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 108332490 is about 10408.2894848289. The cubic root of 108332490 is about 476.7085139933.

The spelling of 108332490 in words is "one hundred eight million, three hundred thirty-two thousand, four hundred ninety".