423413130 has 64 divisors (see below), whose sum is σ = 1186099200. Its totient is φ = 94718784.

The previous prime is 423413099. The next prime is 423413149. The reversal of 423413130 is 31314324.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a junction number, because it is equal to n+sod(n) for n = 423413097 and 423413106.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11580 + ... + 31319.

It is an arithmetic number, because the mean of its divisors is an integer number (18532800).

Almost surely, 2^423413130 is an apocalyptic number.

423413130 is an abundant number, since it is smaller than the sum of its proper divisors (762686070).

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

423413130 is a wasteful number, since it uses less digits than its factorization.

423413130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42963.

The product of its (nonzero) digits is 864, while the sum is 21.

The square root of 423413130 is about 20577.0048840933. The cubic root of 423413130 is about 750.9103789442.

Adding to 423413130 its reverse (31314324), we get a palindrome (454727454).

The spelling of 423413130 in words is "four hundred twenty-three million, four hundred thirteen thousand, one hundred thirty".