423214110 has 96 divisors (see below), whose sum is σ = 1241866080. Its totient is φ = 99052800.

The previous prime is 423214097. The next prime is 423214111. The reversal of 423214110 is 11412324.

It is a super-2 number, since 2×423214110² = 358220365806184200, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423214111) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 21340 + ... + 36080.

It is an arithmetic number, because the mean of its divisors is an integer number (12936105).

Almost surely, 2^423214110 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 423214110, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (620933040).

423214110 is an abundant number, since it is smaller than the sum of its proper divisors (818651970).

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

423214110 is a wasteful number, since it uses less digits than its factorization.

423214110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14794 (or 14791 counting only the distinct ones).

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

The square root of 423214110 is about 20572.1683349131. The cubic root of 423214110 is about 750.7927085224.

Adding to 423214110 its reverse (11412324), we get a palindrome (434626434).

It can be divided in two parts, 423214 and 110, that added together give a palindrome (423324).

The spelling of 423214110 in words is "four hundred twenty-three million, two hundred fourteen thousand, one hundred ten".