4966123 has 2 divisors, whose sum is σ = 4966124. Its totient is φ = 4966122.

The previous prime is 4966099. The next prime is 4966127. The reversal of 4966123 is 3216694.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4966123 is a prime.

It is a super-2 number, since 2×4966123² = 49324755302258, which contains 22 as substring.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (4966127) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2483061 + 2483062.

It is an arithmetic number, because the mean of its divisors is an integer number (2483062).

Almost surely, 2^4966123 is an apocalyptic number.

4966123 is a deficient number, since it is larger than the sum of its proper divisors (1).

4966123 is an equidigital number, since it uses as much as digits as its factorization.

4966123 is an evil number, because the sum of its binary digits is even.

The product of its digits is 7776, while the sum is 31.

The square root of 4966123 is about 2228.4799752298. The cubic root of 4966123 is about 170.6105267995.

The spelling of 4966123 in words is "four million, nine hundred sixty-six thousand, one hundred twenty-three".