108913529 has 8 divisors (see below), whose sum is σ = 114771840. Its totient is φ = 103067856.

The previous prime is 108913499. The next prime is 108913547. The reversal of 108913529 is 925319801.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a de Polignac number, because none of the positive numbers 2^k-108913529 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 108913492 and 108913501.

It is not an unprimeable number, because it can be changed into a prime (108916529) 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, 18359 + ... + 23555.

It is an arithmetic number, because the mean of its divisors is an integer number (14346480).

Almost surely, 2^108913529 is an apocalyptic number.

108913529 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

It is an amenable number.

108913529 is a deficient number, since it is larger than the sum of its proper divisors (5858311).

108913529 is a wasteful number, since it uses less digits than its factorization.

108913529 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6319.

The product of its (nonzero) digits is 19440, while the sum is 38.

The square root of 108913529 is about 10436.1644774314. The cubic root of 108913529 is about 477.5592667863.

The spelling of 108913529 in words is "one hundred eight million, nine hundred thirteen thousand, five hundred twenty-nine".