347143368 has 64 divisors (see below), whose sum is σ = 1019592000. Its totient is φ = 97102080.

The previous prime is 347143337. The next prime is 347143373. The reversal of 347143368 is 863341743.

347143368 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (39).

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, 47143 + ... + 54006.

It is an arithmetic number, because the mean of its divisors is an integer number (15931125).

Almost surely, 2^347143368 is an apocalyptic number.

It is an amenable number.

347143368 is an abundant number, since it is smaller than the sum of its proper divisors (672448632).

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

347143368 is a wasteful number, since it uses less digits than its factorization.

347143368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101182 (or 101178 counting only the distinct ones).

The product of its digits is 145152, while the sum is 39.

The square root of 347143368 is about 18631.7838115410. The cubic root of 347143368 is about 702.8073438084.

The spelling of 347143368 in words is "three hundred forty-seven million, one hundred forty-three thousand, three hundred sixty-eight".