29622713 has 2 divisors, whose sum is σ = 29622714. Its totient is φ = 29622712.

The previous prime is 29622683. The next prime is 29622731. The reversal of 29622713 is 31722692.

It is a happy number.

Together with next prime (29622731) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 19465744 + 10156969 = 4412^2 + 3187^2 .

It is a cyclic number.

It is not a de Polignac number, because 29622713 - 2⁸ = 29622457 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 29622713.

It is not a weakly prime, because it can be changed into another prime (29622793) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14811356 + 14811357.

It is an arithmetic number, because the mean of its divisors is an integer number (14811357).

Almost surely, 2^29622713 is an apocalyptic number.

It is an amenable number.

29622713 is a deficient number, since it is larger than the sum of its proper divisors (1).

29622713 is an equidigital number, since it uses as much as digits as its factorization.

29622713 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 32.

The square root of 29622713 is about 5442.6751694364. The cubic root of 29622713 is about 309.4151755872.

The spelling of 29622713 in words is "twenty-nine million, six hundred twenty-two thousand, seven hundred thirteen".