349482171 has 16 divisors (see below), whose sum is σ = 492903936. Its totient is φ = 219802176.

The previous prime is 349482169. The next prime is 349482179. The reversal of 349482171 is 171284943.

It is not a de Polignac number, because 349482171 - 2¹ = 349482169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (349482179) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 29655 + ... + 39728.

It is an arithmetic number, because the mean of its divisors is an integer number (30806496).

Almost surely, 2^349482171 is an apocalyptic number.

349482171 is a deficient number, since it is larger than the sum of its proper divisors (143421765).

349482171 is a wasteful number, since it uses less digits than its factorization.

349482171 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 69482.

The product of its digits is 48384, while the sum is 39.

The square root of 349482171 is about 18694.4422489680. The cubic root of 349482171 is about 704.3821496959.

The spelling of 349482171 in words is "three hundred forty-nine million, four hundred eighty-two thousand, one hundred seventy-one".