108253860 has 288 divisors, whose sum is σ = 380384256. Its totient is φ = 22809600.

The previous prime is 108253853. The next prime is 108253861. The reversal of 108253860 is 68352801.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (108253861) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 2925762 + ... + 2925798.

Almost surely, 2^108253860 is an apocalyptic number.

108253860 is a gapful number since it is divisible by the number (10) 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 108253860, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (190192128).

108253860 is an abundant number, since it is smaller than the sum of its proper divisors (272130396).

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

108253860 is a wasteful number, since it uses less digits than its factorization.

108253860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 115 (or 102 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 33.

The square root of 108253860 is about 10404.5115214507. The cubic root of 108253860 is about 476.5931510555.

The spelling of 108253860 in words is "one hundred eight million, two hundred fifty-three thousand, eight hundred sixty".