108342628 has 12 divisors (see below), whose sum is σ = 194009200. Its totient is φ = 52911432.

The previous prime is 108342607. The next prime is 108342631. The reversal of 108342628 is 826243801.

It is a junction number, because it is equal to n+sod(n) for n = 108342593 and 108342602.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314778 + ... + 315121.

Almost surely, 2^108342628 is an apocalyptic number.

It is an amenable number.

108342628 is a deficient number, since it is larger than the sum of its proper divisors (85666572).

108342628 is a wasteful number, since it uses less digits than its factorization.

108342628 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 629946 (or 629944 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 108342628 is about 10408.7764890980. The cubic root of 108342628 is about 476.7233840173.

The spelling of 108342628 in words is "one hundred eight million, three hundred forty-two thousand, six hundred twenty-eight".