423930108 has 24 divisors (see below), whose sum is σ = 1130480512. Its totient is φ = 121122864.

The previous prime is 423930107. The next prime is 423930113. The reversal of 423930108 is 801039324.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423930107) 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, 2523310 + ... + 2523477.

Almost surely, 2^423930108 is an apocalyptic number.

It is an amenable number.

423930108 is an abundant number, since it is smaller than the sum of its proper divisors (706550404).

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

423930108 is a wasteful number, since it uses less digits than its factorization.

423930108 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5046801 (or 5046799 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 30.

The square root of 423930108 is about 20589.5630842425. The cubic root of 423930108 is about 751.2158695941.

The spelling of 423930108 in words is "four hundred twenty-three million, nine hundred thirty thousand, one hundred eight".