343461828 has 12 divisors (see below), whose sum is σ = 801410960. Its totient is φ = 114487272.

The previous prime is 343461827. The next prime is 343461851. The reversal of 343461828 is 828164343.

It is a happy number.

343461828 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (343461823) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 14310898 + ... + 14310921.

Almost surely, 2^343461828 is an apocalyptic number.

It is an amenable number.

343461828 is an abundant number, since it is smaller than the sum of its proper divisors (457949132).

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

343461828 is a wasteful number, since it uses less digits than its factorization.

343461828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28621826 (or 28621824 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 343461828 is about 18532.7231674139. The cubic root of 343461828 is about 700.3140278100.

The spelling of 343461828 in words is "three hundred forty-three million, four hundred sixty-one thousand, eight hundred twenty-eight".