349483922 has 6 divisors (see below), whose sum is σ = 524265543. Its totient is φ = 174728742.

The previous prime is 349483903. The next prime is 349483933. The reversal of 349483922 is 229384943.

It can be written as a sum of positive squares in only one way, i.e., 174741961 + 174741961 = 13219^2 + 13219^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=13219.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 19829 + ... + 33047.

Almost surely, 2^349483922 is an apocalyptic number.

349483922 is a deficient number, since it is larger than the sum of its proper divisors (174781621).

349483922 is an frugal number, since it uses more digits than its factorization.

349483922 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26440 (or 13221 counting only the distinct ones).

The product of its digits is 373248, while the sum is 44.

The square root of 349483922 is about 18694.4890810099. The cubic root of 349483922 is about 704.3833260755.

Multiplying 349483922 by its product of digits (373248), we get a square (130444174918656 = 11421216²).

The spelling of 349483922 in words is "three hundred forty-nine million, four hundred eighty-three thousand, nine hundred twenty-two".