347152164 has 12 divisors (see below), whose sum is σ = 810021744. Its totient is φ = 115717384.

The previous prime is 347152163. The next prime is 347152193. The reversal of 347152164 is 461251743.

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 (347152163) 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 3 ways as a sum of consecutive naturals, for example, 14464662 + ... + 14464685.

It is an arithmetic number, because the mean of its divisors is an integer number (67501812).

Almost surely, 2^347152164 is an apocalyptic number.

It is an amenable number.

347152164 is an abundant number, since it is smaller than the sum of its proper divisors (462869580).

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

347152164 is a wasteful number, since it uses less digits than its factorization.

347152164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28929354 (or 28929352 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 347152164 is about 18632.0198582977. The cubic root of 347152164 is about 702.8132797240.

The spelling of 347152164 in words is "three hundred forty-seven million, one hundred fifty-two thousand, one hundred sixty-four".