347164344 has 48 divisors (see below), whose sum is σ = 995548320. Its totient is φ = 108913920.

The previous prime is 347164339. The next prime is 347164397. The reversal of 347164344 is 443461743.

347164344 is a `hidden beast` number, since 3 + 4 + 7 + 1 + 643 + 4 + 4 = 666.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a junction number, because it is equal to n+sod(n) for n = 347164299 and 347164308.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 140592 + ... + 143039.

It is an arithmetic number, because the mean of its divisors is an integer number (20740590).

Almost surely, 2^347164344 is an apocalyptic number.

347164344 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

347164344 is an abundant number, since it is smaller than the sum of its proper divisors (648383976).

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

347164344 is a wasteful number, since it uses less digits than its factorization.

347164344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 283660 (or 283653 counting only the distinct ones).

The product of its digits is 96768, while the sum is 36.

The square root of 347164344 is about 18632.3467121026. The cubic root of 347164344 is about 702.8214991414.

It can be divided in two parts, 34716 and 4344, that added together give a triangular number (39060 = T₂₇₉).

The spelling of 347164344 in words is "three hundred forty-seven million, one hundred sixty-four thousand, three hundred forty-four".