108481158 has 24 divisors (see below), whose sum is σ = 235291368. Its totient is φ = 36122112.

The previous prime is 108481147. The next prime is 108481169. The reversal of 108481158 is 851184801.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (108481147) and next prime (108481169).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 18141 + ... + 23367.

It is an arithmetic number, because the mean of its divisors is an integer number (9803807).

Almost surely, 2^108481158 is an apocalyptic number.

108481158 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

108481158 is an abundant number, since it is smaller than the sum of its proper divisors (126810210).

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

108481158 is a wasteful number, since it uses less digits than its factorization.

108481158 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6388 (or 6385 counting only the distinct ones).

The product of its (nonzero) digits is 10240, while the sum is 36.

The square root of 108481158 is about 10415.4288437875. The cubic root of 108481158 is about 476.9264815560.

The spelling of 108481158 in words is "one hundred eight million, four hundred eighty-one thousand, one hundred fifty-eight".