343410030 has 168 divisors, whose sum is σ = 990546552. Its totient is φ = 85660416.

The previous prime is 343410019. The next prime is 343410037. The reversal of 343410030 is 30014343.

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

It is a junction number, because it is equal to n+sod(n) for n = 343409985 and 343410012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343410037) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 83 ways as a sum of consecutive naturals, for example, 2106729 + ... + 2106891.

Almost surely, 2^343410030 is an apocalyptic number.

343410030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 343410030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (495273276).

343410030 is an abundant number, since it is smaller than the sum of its proper divisors (647136522).

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

343410030 is a wasteful number, since it uses less digits than its factorization.

343410030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222 (or 190 counting only the distinct ones).

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

The square root of 343410030 is about 18531.3256406551. The cubic root of 343410030 is about 700.2788208993.

Adding to 343410030 its reverse (30014343), we get a palindrome (373424373).

The spelling of 343410030 in words is "three hundred forty-three million, four hundred ten thousand, thirty".