348344896 has 21 divisors (see below), whose sum is σ = 691543321. Its totient is φ = 174097792.

The previous prime is 348344873. The next prime is 348344929. The reversal of 348344896 is 698443843.

The square root of 348344896 is 18664.

It is a perfect power (a square), and thus also a powerful number.

348344896 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 only one way, i.e., 119246400 + 229098496 = 10920^2 + 15136^2 .

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, 148146 + ... + 150478.

Almost surely, 2^348344896 is an apocalyptic number.

348344896 is the 18664-th square number.

It is an amenable number.

348344896 is a deficient number, since it is larger than the sum of its proper divisors (343198425).

348344896 is an frugal number, since it uses more digits than its factorization.

348344896 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4678 (or 2335 counting only the distinct ones).

The product of its digits is 1990656, while the sum is 49.

The cubic root of 348344896 is about 703.6172592411.

Multiplying 348344896 by its sum of digits (49), we get a square (17068899904 = 130648²).

The spelling of 348344896 in words is "three hundred forty-eight million, three hundred forty-four thousand, eight hundred ninety-six".