4620943 has 2 divisors, whose sum is σ = 4620944. Its totient is φ = 4620942.

The previous prime is 4620929. The next prime is 4620961. The reversal of 4620943 is 3490264.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4620943 - 2⁹ = 4620431 is a prime.

It is a super-2 number, since 2×4620943² = 42706228418498, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4620443) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2310471 + 2310472.

It is an arithmetic number, because the mean of its divisors is an integer number (2310472).

Almost surely, 2^4620943 is an apocalyptic number.

4620943 is a deficient number, since it is larger than the sum of its proper divisors (1).

4620943 is an equidigital number, since it uses as much as digits as its factorization.

4620943 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 4620943 is about 2149.6378764806. The cubic root of 4620943 is about 166.5623618478.

The spelling of 4620943 in words is "four million, six hundred twenty thousand, nine hundred forty-three".