343412352 has 64 divisors (see below), whose sum is σ = 1013553600. Its totient is φ = 114469632.

The previous prime is 343412341. The next prime is 343412353. The reversal of 343412352 is 253214343.

343412352 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 (64).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (343412353) 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, 46228 + ... + 53139.

It is an arithmetic number, because the mean of its divisors is an integer number (15836775).

Almost surely, 2^343412352 is an apocalyptic number.

343412352 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

343412352 is an abundant number, since it is smaller than the sum of its proper divisors (670141248).

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

343412352 is an equidigital number, since it uses as much as digits as its factorization.

343412352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99390 (or 99372 counting only the distinct ones).

The product of its digits is 8640, while the sum is 27.

The square root of 343412352 is about 18531.3882912209. The cubic root of 343412352 is about 700.2803992300.

Adding to 343412352 its reverse (253214343), we get a palindrome (596626695).

The spelling of 343412352 in words is "three hundred forty-three million, four hundred twelve thousand, three hundred fifty-two".