349104562 has 4 divisors (see below), whose sum is σ = 523656846. Its totient is φ = 174552280.

The previous prime is 349104559. The next prime is 349104563. The reversal of 349104562 is 265401943.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 331640521 + 17464041 = 18211^2 + 4179^2 .

It is not an unprimeable number, because it can be changed into a prime (349104563) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 87276139 + ... + 87276142.

Almost surely, 2^349104562 is an apocalyptic number.

349104562 is a deficient number, since it is larger than the sum of its proper divisors (174552284).

349104562 is a wasteful number, since it uses less digits than its factorization.

349104562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174552283.

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 349104562 is about 18684.3400204556. The cubic root of 349104562 is about 704.1283676582.

The spelling of 349104562 in words is "three hundred forty-nine million, one hundred four thousand, five hundred sixty-two".