348406063 has 4 divisors (see below), whose sum is σ = 348502320. Its totient is φ = 348309808.

The previous prime is 348406061. The next prime is 348406073. The reversal of 348406063 is 360604843.

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

It is a cyclic number.

It is not a de Polignac number, because 348406063 - 2¹ = 348406061 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348406061) 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, 42478 + ... + 50011.

It is an arithmetic number, because the mean of its divisors is an integer number (87125580).

Almost surely, 2^348406063 is an apocalyptic number.

348406063 is a deficient number, since it is larger than the sum of its proper divisors (96257).

348406063 is an equidigital number, since it uses as much as digits as its factorization.

348406063 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96256.

The product of its (nonzero) digits is 41472, while the sum is 34.

The square root of 348406063 is about 18665.6385639495. The cubic root of 348406063 is about 703.6584403029.

The spelling of 348406063 in words is "three hundred forty-eight million, four hundred six thousand, sixty-three".