10620343 has 2 divisors, whose sum is σ = 10620344. Its totient is φ = 10620342.

The previous prime is 10620341. The next prime is 10620367. The reversal of 10620343 is 34302601.

10620343 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a weak prime.

It is an emirp because it is prime and its reverse (34302601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10620343 - 2¹ = 10620341 is a prime.

It is a super-2 number, since 2×10620343² = 225583370875298, which contains 22 as substring.

Together with 10620341, it forms a pair of twin primes.

It is a self number, because there is not a number n which added to its sum of digits gives 10620343.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10620341) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5310171 + 5310172.

It is an arithmetic number, because the mean of its divisors is an integer number (5310172).

Almost surely, 2^10620343 is an apocalyptic number.

10620343 is a deficient number, since it is larger than the sum of its proper divisors (1).

10620343 is an equidigital number, since it uses as much as digits as its factorization.

10620343 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 10620343 is about 3258.8867731175. The cubic root of 10620343 is about 219.8093596423.

Adding to 10620343 its reverse (34302601), we get a palindrome (44922944).

It can be divided in two parts, 106 and 20343, that added together give a square (20449 = 143²).

The spelling of 10620343 in words is "ten million, six hundred twenty thousand, three hundred forty-three".