348252670 has 16 divisors (see below), whose sum is σ = 628667568. Its totient is φ = 138898240.

The previous prime is 348252661. The next prime is 348252673. The reversal of 348252670 is 76252843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348252673) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 46711 + ... + 53650.

It is an arithmetic number, because the mean of its divisors is an integer number (39291723).

Almost surely, 2^348252670 is an apocalyptic number.

348252670 is a deficient number, since it is larger than the sum of its proper divisors (280414898).

348252670 is a wasteful number, since it uses less digits than its factorization.

348252670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 100715.

The product of its (nonzero) digits is 80640, while the sum is 37.

The square root of 348252670 is about 18661.5291442047. The cubic root of 348252670 is about 703.5551584001. Note that the first 3 decimals are identical.

The spelling of 348252670 in words is "three hundred forty-eight million, two hundred fifty-two thousand, six hundred seventy".