348180313 has 16 divisors (see below), whose sum is σ = 389595136. Its totient is φ = 308992320.

The previous prime is 348180311. The next prime is 348180317. The reversal of 348180313 is 313081843.

It is not a de Polignac number, because 348180313 - 2¹ = 348180311 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (348180311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 60520 + ... + 66022.

It is an arithmetic number, because the mean of its divisors is an integer number (24349696).

Almost surely, 2^348180313 is an apocalyptic number.

It is an amenable number.

348180313 is a deficient number, since it is larger than the sum of its proper divisors (41414823).

348180313 is a wasteful number, since it uses less digits than its factorization.

348180313 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5704.

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 348180313 is about 18659.5903759970. The cubic root of 348180313 is about 703.5064287745.

The spelling of 348180313 in words is "three hundred forty-eight million, one hundred eighty thousand, three hundred thirteen".