108955481 has 8 divisors (see below), whose sum is σ = 114786720. Its totient is φ = 103133952.

The previous prime is 108955471. The next prime is 108955489. The reversal of 108955481 is 184559801.

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

It is a cyclic number.

It is not a de Polignac number, because 108955481 - 2²² = 104761177 is a prime.

It is a super-2 number, since 2×108955481² = 23742593679882722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108955489) 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, 38201 + ... + 40953.

It is an arithmetic number, because the mean of its divisors is an integer number (14348340).

Almost surely, 2^108955481 is an apocalyptic number.

It is an amenable number.

108955481 is a deficient number, since it is larger than the sum of its proper divisors (5831239).

108955481 is a wasteful number, since it uses less digits than its factorization.

108955481 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4855.

The product of its (nonzero) digits is 57600, while the sum is 41.

The square root of 108955481 is about 10438.1742177452. The cubic root of 108955481 is about 477.6205753453.

The spelling of 108955481 in words is "one hundred eight million, nine hundred fifty-five thousand, four hundred eighty-one".