108328540 has 12 divisors (see below), whose sum is σ = 227489976. Its totient is φ = 43331408.

The previous prime is 108328537. The next prime is 108328559. The reversal of 108328540 is 45823801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2708194 + ... + 2708233.

It is an arithmetic number, because the mean of its divisors is an integer number (18957498).

Almost surely, 2^108328540 is an apocalyptic number.

108328540 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108328540 is an abundant number, since it is smaller than the sum of its proper divisors (119161436).

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

108328540 is a wasteful number, since it uses less digits than its factorization.

108328540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5416436 (or 5416434 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 31.

The square root of 108328540 is about 10408.0997304984. The cubic root of 108328540 is about 476.7027200358.

The spelling of 108328540 in words is "one hundred eight million, three hundred twenty-eight thousand, five hundred forty".