349502 has 8 divisors (see below), whose sum is σ = 538536. Its totient is φ = 169992.

The previous prime is 349499. The next prime is 349507. The reversal of 349502 is 205943.

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

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 349502.

It is not an unprimeable number, because it can be changed into a prime (349507) by changing a digit.

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 in 3 ways as a sum of consecutive naturals, for example, 2288 + ... + 2435.

It is an arithmetic number, because the mean of its divisors is an integer number (67317).

2³⁴⁹⁵⁰² is an apocalyptic number.

349502 is a deficient number, since it is larger than the sum of its proper divisors (189034).

349502 is a wasteful number, since it uses less digits than its factorization.

349502 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4762.

The product of its (nonzero) digits is 1080, while the sum is 23.

The square root of 349502 is about 591.1869416690. The cubic root of 349502 is about 70.4395471243.

The spelling of 349502 in words is "three hundred forty-nine thousand, five hundred two".