4348647 has 20 divisors (see below), whose sum is σ = 6676296. Its totient is φ = 2818800.

The previous prime is 4348621. The next prime is 4348667. The reversal of 4348647 is 7468434.

4348647 is a `hidden beast` number, since 4 + 3 + 4 + 8 + 647 = 666.

It is not a de Polignac number, because 4348647 - 2¹² = 4344551 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4348667) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2272 + ... + 3722.

Almost surely, 2^4348647 is an apocalyptic number.

4348647 is a deficient number, since it is larger than the sum of its proper divisors (2327649).

4348647 is a wasteful number, since it uses less digits than its factorization.

4348647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1500 (or 1491 counting only the distinct ones).

The product of its digits is 64512, while the sum is 36.

The square root of 4348647 is about 2085.3409793125. The cubic root of 4348647 is about 163.2242638016.

The spelling of 4348647 in words is "four million, three hundred forty-eight thousand, six hundred forty-seven".