348911916 has 24 divisors (see below), whose sum is σ = 815338944. Its totient is φ = 116130960.

The previous prime is 348911911. The next prime is 348911917. The reversal of 348911916 is 619119843.

It is not an unprimeable number, because it can be changed into a prime (348911911) 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, 13090 + ... + 29481.

It is an arithmetic number, because the mean of its divisors is an integer number (33972456).

Almost surely, 2^348911916 is an apocalyptic number.

It is an amenable number.

348911916 is an abundant number, since it is smaller than the sum of its proper divisors (466427028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

348911916 is a wasteful number, since it uses less digits than its factorization.

348911916 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43261 (or 43259 counting only the distinct ones).

The product of its digits is 46656, while the sum is 42.

The square root of 348911916 is about 18679.1840292878. The cubic root of 348911916 is about 703.9988243567.

The spelling of 348911916 in words is "three hundred forty-eight million, nine hundred eleven thousand, nine hundred sixteen".