108423030 has 16 divisors (see below), whose sum is σ = 260215344. Its totient is φ = 28912800.

The previous prime is 108423023. The next prime is 108423041. The reversal of 108423030 is 30324801.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 108422988 and 108423006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1807021 + ... + 1807080.

It is an arithmetic number, because the mean of its divisors is an integer number (16263459).

Almost surely, 2^108423030 is an apocalyptic number.

108423030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

108423030 is an abundant number, since it is smaller than the sum of its proper divisors (151792314).

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

108423030 is a wasteful number, since it uses less digits than its factorization.

108423030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3614111.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 108423030 is about 10412.6379942837. The cubic root of 108423030 is about 476.8412817047.

Adding to 108423030 its reverse (30324801), we get a palindrome (138747831).

The spelling of 108423030 in words is "one hundred eight million, four hundred twenty-three thousand, thirty".