348014236 has 12 divisors (see below), whose sum is σ = 614415312. Its totient is φ = 172467008.

The previous prime is 348014231. The next prime is 348014257. The reversal of 348014236 is 632410843.

It is a super-2 number, since 2×348014236² = 242227816917327392, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 348014198 and 348014207.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348014231) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 384520 + ... + 385423.

It is an arithmetic number, because the mean of its divisors is an integer number (51201276).

Almost surely, 2^348014236 is an apocalyptic number.

It is an amenable number.

348014236 is a deficient number, since it is larger than the sum of its proper divisors (266401076).

348014236 is a wasteful number, since it uses less digits than its factorization.

348014236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 770060 (or 770058 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 348014236 is about 18655.1396671266. The cubic root of 348014236 is about 703.3945568372.

The spelling of 348014236 in words is "three hundred forty-eight million, fourteen thousand, two hundred thirty-six".