348870616 has 8 divisors (see below), whose sum is σ = 654132420. Its totient is φ = 174435304.

The previous prime is 348870607. The next prime is 348870619. The reversal of 348870616 is 616078843.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348870619) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 21804406 + ... + 21804421.

Almost surely, 2^348870616 is an apocalyptic number.

It is an amenable number.

348870616 is a deficient number, since it is larger than the sum of its proper divisors (305261804).

348870616 is a wasteful number, since it uses less digits than its factorization.

348870616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43608833 (or 43608829 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 43.

The square root of 348870616 is about 18678.0784878959. The cubic root of 348870616 is about 703.9710462868.

The spelling of 348870616 in words is "three hundred forty-eight million, eight hundred seventy thousand, six hundred sixteen".