349448362 has 8 divisors (see below), whose sum is σ = 555006276. Its totient is φ = 164446272.

The previous prime is 349448357. The next prime is 349448369. The reversal of 349448362 is 263844943.

349448362 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 300294241 + 49154121 = 17329^2 + 7011^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×349448362² = 244228315408966088, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (349448369) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5138913 + ... + 5138980.

Almost surely, 2^349448362 is an apocalyptic number.

349448362 is a deficient number, since it is larger than the sum of its proper divisors (205557914).

349448362 is a wasteful number, since it uses less digits than its factorization.

349448362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10277912.

The product of its digits is 497664, while the sum is 43.

The square root of 349448362 is about 18693.5379743910. The cubic root of 349448362 is about 704.3594349234.

The spelling of 349448362 in words is "three hundred forty-nine million, four hundred forty-eight thousand, three hundred sixty-two".