423114120 has 192 divisors, whose sum is σ = 1615723200. Its totient is φ = 94671360.

The previous prime is 423114113. The next prime is 423114143. The reversal of 423114120 is 21411324.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 423114093 and 423114102.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 47371 + ... + 55589.

It is an arithmetic number, because the mean of its divisors is an integer number (8415225).

Almost surely, 2^423114120 is an apocalyptic number.

423114120 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423114120, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (807861600).

423114120 is an abundant number, since it is smaller than the sum of its proper divisors (1192609080).

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

423114120 is a wasteful number, since it uses less digits than its factorization.

423114120 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8260 (or 8253 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 423114120 is about 20569.7379662455. The cubic root of 423114120 is about 750.7335755885.

Adding to 423114120 its reverse (21411324), we get a palindrome (444525444).

The spelling of 423114120 in words is "four hundred twenty-three million, one hundred fourteen thousand, one hundred twenty".