4306347 has 6 divisors (see below), whose sum is σ = 6220292. Its totient is φ = 2870892.

The previous prime is 4306333. The next prime is 4306349. The reversal of 4306347 is 7436034.

It is not a de Polignac number, because 4306347 - 2⁶ = 4306283 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4306347.

It is not an unprimeable number, because it can be changed into a prime (4306349) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 239233 + ... + 239250.

Almost surely, 2^4306347 is an apocalyptic number.

4306347 is a deficient number, since it is larger than the sum of its proper divisors (1913945).

4306347 is a wasteful number, since it uses less digits than its factorization.

4306347 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 478489 (or 478486 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 27.

The square root of 4306347 is about 2075.1739686108. The cubic root of 4306347 is about 162.6933021159.

The spelling of 4306347 in words is "four million, three hundred six thousand, three hundred forty-seven".