349452109224 has 32 divisors (see below), whose sum is σ = 970700304000. Its totient is φ = 116484036336.

The previous prime is 349452109213. The next prime is 349452109247. The reversal of 349452109224 is 422901254943.

349452109224 is a `hidden beast` number, since 3 + 494 + 52 + 1 + 0 + 92 + 24 = 666.

It is a super-2 number, since 2×349452109224² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 349452109224.

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 7 ways as a sum of consecutive naturals, for example, 808916704 + ... + 808917135.

It is an arithmetic number, because the mean of its divisors is an integer number (30334384500).

Almost surely, 2^349452109224 is an apocalyptic number.

It is an amenable number.

349452109224 is an abundant number, since it is smaller than the sum of its proper divisors (621248194776).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

349452109224 is a wasteful number, since it uses less digits than its factorization.

349452109224 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1617833854 (or 1617833844 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 45.

The spelling of 349452109224 in words is "three hundred forty-nine billion, four hundred fifty-two million, one hundred nine thousand, two hundred twenty-four".