349062111 has 12 divisors (see below), whose sum is σ = 504429120. Its totient is φ = 232602720.

The previous prime is 349062097. The next prime is 349062121. The reversal of 349062111 is 111260943.

349062111 is a `hidden beast` number, since 3 + 490 + 62 + 111 = 666.

It is not a de Polignac number, because 349062111 - 2⁶ = 349062047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349062121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 15835 + ... + 30803.

It is an arithmetic number, because the mean of its divisors is an integer number (42035760).

Almost surely, 2^349062111 is an apocalyptic number.

349062111 is a deficient number, since it is larger than the sum of its proper divisors (155367009).

349062111 is a wasteful number, since it uses less digits than its factorization.

349062111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17566 (or 17563 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 349062111 is about 18683.2039811163. The cubic root of 349062111 is about 704.0998259086.

The spelling of 349062111 in words is "three hundred forty-nine million, sixty-two thousand, one hundred eleven".