348869822 has 16 divisors (see below), whose sum is σ = 598679520. Its totient is φ = 149361408.

The previous prime is 348869791. The next prime is 348869827. The reversal of 348869822 is 228968843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348869827) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1778 + ... + 26474.

It is an arithmetic number, because the mean of its divisors is an integer number (37417470).

Almost surely, 2^348869822 is an apocalyptic number.

348869822 is a deficient number, since it is larger than the sum of its proper divisors (249809698).

348869822 is a wasteful number, since it uses less digits than its factorization.

348869822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25715.

The product of its digits is 1327104, while the sum is 50.

The square root of 348869822 is about 18678.0572330208. The cubic root of 348869822 is about 703.9705122269.

The spelling of 348869822 in words is "three hundred forty-eight million, eight hundred sixty-nine thousand, eight hundred twenty-two".