349533 has 12 divisors (see below), whose sum is σ = 512928. Its totient is φ = 229320.

The previous prime is 349529. The next prime is 349553. The reversal of 349533 is 335943.

It is not a de Polignac number, because 349533 - 2² = 349529 is a prime.

It is a hoax number, since the sum of its digits (27) coincides with the sum of the digits of its distinct prime factors.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 349497 and 349506.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (349553) 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 11 ways as a sum of consecutive naturals, for example, 366 + ... + 912.

It is an arithmetic number, because the mean of its divisors is an integer number (42744).

2³⁴⁹⁵³³ is an apocalyptic number.

It is an amenable number.

349533 is a deficient number, since it is larger than the sum of its proper divisors (163395).

349533 is a wasteful number, since it uses less digits than its factorization.

349533 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 624 (or 621 counting only the distinct ones).

The product of its digits is 4860, while the sum is 27.

The square root of 349533 is about 591.2131595288. The cubic root of 349533 is about 70.4416296697.

The spelling of 349533 in words is "three hundred forty-nine thousand, five hundred thirty-three".