349612024 has 16 divisors (see below), whose sum is σ = 655788600. Its totient is φ = 174735072.

The previous prime is 349611979. The next prime is 349612049. The reversal of 349612024 is 420216943.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 16267 + ... + 31045.

Almost surely, 2^349612024 is an apocalyptic number.

It is an amenable number.

349612024 is a deficient number, since it is larger than the sum of its proper divisors (306176576).

349612024 is a wasteful number, since it uses less digits than its factorization.

349612024 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17742 (or 17738 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 349612024 is about 18697.9149639739. The cubic root of 349612024 is about 704.4693785704.

Adding to 349612024 its reverse (420216943), we get a palindrome (769828967).

The spelling of 349612024 in words is "three hundred forty-nine million, six hundred twelve thousand, twenty-four".