108429080 has 32 divisors (see below), whose sum is σ = 247060800. Its totient is φ = 42821376.

The previous prime is 108429059. The next prime is 108429119. The reversal of 108429080 is 80924801.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13997 + ... + 20316.

It is an arithmetic number, because the mean of its divisors is an integer number (7720650).

Almost surely, 2^108429080 is an apocalyptic number.

108429080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

108429080 is an abundant number, since it is smaller than the sum of its proper divisors (138631720).

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

108429080 is a wasteful number, since it uses less digits than its factorization.

108429080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34403 (or 34399 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 108429080 is about 10412.9285025875. The cubic root of 108429080 is about 476.8501507801.

The spelling of 108429080 in words is "one hundred eight million, four hundred twenty-nine thousand, eighty".