4313430 has 48 divisors (see below), whose sum is σ = 12237264. Its totient is φ = 1045440.

The previous prime is 4313429. The next prime is 4313467. The reversal of 4313430 is 343134.

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

It is a d-powerful number, because it can be written as 4⁵ + 3 + 1 + 3¹⁰ + 4¹¹ + 3¹⁰ + 0 .

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1189 + ... + 3168.

It is an arithmetic number, because the mean of its divisors is an integer number (254943).

Almost surely, 2^4313430 is an apocalyptic number.

4313430 is an abundant number, since it is smaller than the sum of its proper divisors (7923834).

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

4313430 is a wasteful number, since it uses less digits than its factorization.

4313430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4381 (or 4378 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 18.

The square root of 4313430 is about 2076.8798713455. The cubic root of 4313430 is about 162.7824515693.

Adding to 4313430 its reverse (343134), we get a palindrome (4656564).

The spelling of 4313430 in words is "four million, three hundred thirteen thousand, four hundred thirty".