343424030 has 32 divisors (see below), whose sum is σ = 625773600. Its totient is φ = 135690112.

The previous prime is 343424023. The next prime is 343424093. The reversal of 343424030 is 30424343.

It is a happy number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 343423987 and 343424005.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 309116 + ... + 310224.

It is an arithmetic number, because the mean of its divisors is an integer number (19555425).

Almost surely, 2^343424030 is an apocalyptic number.

343424030 is a deficient number, since it is larger than the sum of its proper divisors (282349570).

343424030 is a wasteful number, since it uses less digits than its factorization.

343424030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1468.

The product of its (nonzero) digits is 3456, while the sum is 23.

The square root of 343424030 is about 18531.7033755670. The cubic root of 343424030 is about 700.2883369971.

Adding to 343424030 its reverse (30424343), we get a palindrome (373848373).

The spelling of 343424030 in words is "three hundred forty-three million, four hundred twenty-four thousand, thirty".