4624161629 has 2 divisors, whose sum is σ = 4624161630. Its totient is φ = 4624161628.

The previous prime is 4624161611. The next prime is 4624161631. The reversal of 4624161629 is 9261614264.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4276898404 + 347263225 = 65398^2 + 18635^2 .

It is a cyclic number.

It is not a de Polignac number, because 4624161629 - 2²⁴ = 4607384413 is a prime.

It is a super-2 number, since 2×4624161629² = 42765741542231867282, which contains 22 as substring.

Together with 4624161631, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4624161929) 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, 2312080814 + 2312080815.

It is an arithmetic number, because the mean of its divisors is an integer number (2312080815).

Almost surely, 2^4624161629 is an apocalyptic number.

It is an amenable number.

4624161629 is a deficient number, since it is larger than the sum of its proper divisors (1).

4624161629 is an equidigital number, since it uses as much as digits as its factorization.

4624161629 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 124416, while the sum is 41.

The square root of 4624161629 is about 68001.1884381442. The cubic root of 4624161629 is about 1666.0102480938.

The spelling of 4624161629 in words is "four billion, six hundred twenty-four million, one hundred sixty-one thousand, six hundred twenty-nine".