349885234 has 8 divisors (see below), whose sum is σ = 527862060. Its totient is φ = 173931216.

The previous prime is 349885229. The next prime is 349885241. The reversal of 349885234 is 432588943.

It can be written as a sum of positive squares in 2 ways, for example, as 254881225 + 95004009 = 15965^2 + 9747^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 505269 + ... + 505960.

Almost surely, 2^349885234 is an apocalyptic number.

349885234 is a deficient number, since it is larger than the sum of its proper divisors (177976826).

349885234 is a wasteful number, since it uses less digits than its factorization.

349885234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011404.

The product of its digits is 829440, while the sum is 46.

The square root of 349885234 is about 18705.2194320195. The cubic root of 349885234 is about 704.6528371394.

The spelling of 349885234 in words is "three hundred forty-nine million, eight hundred eighty-five thousand, two hundred thirty-four".