349598248 has 16 divisors (see below), whose sum is σ = 678100500. Its totient is φ = 168771456.

The previous prime is 349598231. The next prime is 349598257. The reversal of 349598248 is 842895943.

It can be written as a sum of positive squares in 2 ways, for example, as 337750884 + 11847364 = 18378^2 + 3442^2 .

It is a junction number, because it is equal to n+sod(n) for n = 349598195 and 349598204.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 753213 + ... + 753676.

Almost surely, 2^349598248 is an apocalyptic number.

It is an amenable number.

349598248 is a deficient number, since it is larger than the sum of its proper divisors (328502252).

349598248 is a wasteful number, since it uses less digits than its factorization.

349598248 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1506924 (or 1506920 counting only the distinct ones).

The product of its digits is 2488320, while the sum is 52.

The square root of 349598248 is about 18697.5465770245. The cubic root of 349598248 is about 704.4601255538.

The spelling of 349598248 in words is "three hundred forty-nine million, five hundred ninety-eight thousand, two hundred forty-eight".