349054 has 4 divisors (see below), whose sum is σ = 523584. Its totient is φ = 174526.

The previous prime is 349051. The next prime is 349079. The reversal of 349054 is 450943.

It is a semiprime because it is the product of two primes.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87262 + ... + 87265.

It is an arithmetic number, because the mean of its divisors is an integer number (130896).

2³⁴⁹⁰⁵⁴ is an apocalyptic number.

349054 is a deficient number, since it is larger than the sum of its proper divisors (174530).

349054 is a wasteful number, since it uses less digits than its factorization.

349054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174529.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 349054 is about 590.8079214093. The cubic root of 349054 is about 70.4094372249.

Adding to 349054 its reverse (450943), we get a palindrome (799997).

The spelling of 349054 in words is "three hundred forty-nine thousand, fifty-four".