108172260 has 120 divisors (see below), whose sum is σ = 387858240. Its totient is φ = 24722496.

The previous prime is 108172249. The next prime is 108172271. The reversal of 108172260 is 62271801.

It is an interprime number because it is at equal distance from previous prime (108172249) and next prime (108172271).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 6571 + ... + 16109.

It is an arithmetic number, because the mean of its divisors is an integer number (3232152).

Almost surely, 2^108172260 is an apocalyptic number.

108172260 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 108172260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (193929120).

108172260 is an abundant number, since it is smaller than the sum of its proper divisors (279685980).

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

108172260 is a wasteful number, since it uses less digits than its factorization.

108172260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9567 (or 9556 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 27.

The square root of 108172260 is about 10400.5894063750. The cubic root of 108172260 is about 476.4733715645.

The spelling of 108172260 in words is "one hundred eight million, one hundred seventy-two thousand, two hundred sixty".