5430234 has 16 divisors (see below), whose sum is σ = 10895040. Its totient is φ = 1804320.

The previous prime is 5430233. The next prime is 5430241. The reversal of 5430234 is 4320345.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 5430234.

It is not an unprimeable number, because it can be changed into a prime (5430233) 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, 894 + ... + 3414.

It is an arithmetic number, because the mean of its divisors is an integer number (680940).

Almost surely, 2^5430234 is an apocalyptic number.

5430234 is an abundant number, since it is smaller than the sum of its proper divisors (5464806).

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

5430234 is a wasteful number, since it uses less digits than its factorization.

5430234 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2885.

The product of its (nonzero) digits is 1440, while the sum is 21.

The square root of 5430234 is about 2330.2862485111. The cubic root of 5430234 is about 175.7678801229.

Adding to 5430234 its reverse (4320345), we get a palindrome (9750579).

The spelling of 5430234 in words is "five million, four hundred thirty thousand, two hundred thirty-four".