4868623 has 2 divisors, whose sum is σ = 4868624. Its totient is φ = 4868622.

The previous prime is 4868609. The next prime is 4868651. The reversal of 4868623 is 3268684.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4868623 - 2²¹ = 2771471 is a prime.

It is a super-2 number, since 2×4868623² = 47406979832258, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4868653) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2434311 + 2434312.

It is an arithmetic number, because the mean of its divisors is an integer number (2434312).

Almost surely, 2^4868623 is an apocalyptic number.

4868623 is a deficient number, since it is larger than the sum of its proper divisors (1).

4868623 is an equidigital number, since it uses as much as digits as its factorization.

4868623 is an evil number, because the sum of its binary digits is even.

The product of its digits is 55296, while the sum is 37.

The square root of 4868623 is about 2206.4956378837. The cubic root of 4868623 is about 169.4866056830.

The spelling of 4868623 in words is "four million, eight hundred sixty-eight thousand, six hundred twenty-three".