349211164 has 6 divisors (see below), whose sum is σ = 611119544. Its totient is φ = 174605580.

The previous prime is 349211123. The next prime is 349211173. The reversal of 349211164 is 461112943.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 43651392 + ... + 43651399.

Almost surely, 2^349211164 is an apocalyptic number.

It is an amenable number.

349211164 is a deficient number, since it is larger than the sum of its proper divisors (261908380).

349211164 is a wasteful number, since it uses less digits than its factorization.

349211164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 87302795 (or 87302793 counting only the distinct ones).

The product of its digits is 5184, while the sum is 31.

The square root of 349211164 is about 18687.1925125204. The cubic root of 349211164 is about 704.2000308612.

The spelling of 349211164 in words is "three hundred forty-nine million, two hundred eleven thousand, one hundred sixty-four".