108448470 has 96 divisors (see below), whose sum is σ = 314993952. Its totient is φ = 26687232.

The previous prime is 108448421. The next prime is 108448471. The reversal of 108448470 is 74844801.

It is a happy number.

108448470 is a `hidden beast` number, since 108 + 4 + 484 + 70 = 666.

It is a super-2 number, since 2×108448470² = 23522141290681800, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (108448471) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 29874 + ... + 33306.

It is an arithmetic number, because the mean of its divisors is an integer number (3281187).

Almost surely, 2^108448470 is an apocalyptic number.

108448470 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 108448470, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (157496976).

108448470 is an abundant number, since it is smaller than the sum of its proper divisors (206545482).

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

108448470 is a wasteful number, since it uses less digits than its factorization.

108448470 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3468 (or 3456 counting only the distinct ones).

The product of its (nonzero) digits is 28672, while the sum is 36.

The square root of 108448470 is about 10413.8595150885. The cubic root of 108448470 is about 476.8785735776.

The spelling of 108448470 in words is "one hundred eight million, four hundred forty-eight thousand, four hundred seventy".