4254629 has 2 divisors, whose sum is σ = 4254630. Its totient is φ = 4254628.

The previous prime is 4254623. The next prime is 4254637. The reversal of 4254629 is 9264524.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3441025 + 813604 = 1855^2 + 902^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4254629 is a prime.

It is a super-3 number, since 3×4254629³ (a number of 21 digits) contains 333 as substring.

It is a Chen prime.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4254595 and 4254604.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4254623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2127314 + 2127315.

It is an arithmetic number, because the mean of its divisors is an integer number (2127315).

Almost surely, 2^4254629 is an apocalyptic number.

It is an amenable number.

4254629 is a deficient number, since it is larger than the sum of its proper divisors (1).

4254629 is an equidigital number, since it uses as much as digits as its factorization.

4254629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 17280, while the sum is 32.

The square root of 4254629 is about 2062.6752046796. The cubic root of 4254629 is about 162.0393772083.

The spelling of 4254629 in words is "four million, two hundred fifty-four thousand, six hundred twenty-nine".