4629346549 has 2 divisors, whose sum is σ = 4629346550. Its totient is φ = 4629346548.

The previous prime is 4629346543. The next prime is 4629346607. The reversal of 4629346549 is 9456439264.

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., 2790480625 + 1838865924 = 52825^2 + 42882^2 .

It is a cyclic number.

It is not a de Polignac number, because 4629346549 - 2¹⁵ = 4629313781 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 4629346496 and 4629346505.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4629346543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2314673274 + 2314673275.

It is an arithmetic number, because the mean of its divisors is an integer number (2314673275).

Almost surely, 2^4629346549 is an apocalyptic number.

It is an amenable number.

4629346549 is a deficient number, since it is larger than the sum of its proper divisors (1).

4629346549 is an equidigital number, since it uses as much as digits as its factorization.

4629346549 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5598720, while the sum is 52.

The square root of 4629346549 is about 68039.3015028814. The cubic root of 4629346549 is about 1666.6326962987.

The spelling of 4629346549 in words is "four billion, six hundred twenty-nine million, three hundred forty-six thousand, five hundred forty-nine".