623114273 has 2 divisors, whose sum is σ = 623114274. Its totient is φ = 623114272.

The previous prime is 623114263. The next prime is 623114309. The reversal of 623114273 is 372411326.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 592289569 + 30824704 = 24337^2 + 5552^2 .

It is a cyclic number.

It is not a de Polignac number, because 623114273 - 2²⁴ = 606337057 is a prime.

It is not a weakly prime, because it can be changed into another prime (623114263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 311557136 + 311557137.

It is an arithmetic number, because the mean of its divisors is an integer number (311557137).

Almost surely, 2^623114273 is an apocalyptic number.

It is an amenable number.

623114273 is a deficient number, since it is larger than the sum of its proper divisors (1).

623114273 is an equidigital number, since it uses as much as digits as its factorization.

623114273 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6048, while the sum is 29.

The square root of 623114273 is about 24962.2569692726. The cubic root of 623114273 is about 854.1272276705.

Adding to 623114273 its reverse (372411326), we get a palindrome (995525599).

The spelling of 623114273 in words is "six hundred twenty-three million, one hundred fourteen thousand, two hundred seventy-three".