29939053 has 2 divisors, whose sum is σ = 29939054. Its totient is φ = 29939052.

The previous prime is 29939027. The next prime is 29939081. The reversal of 29939053 is 35093992.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 24472809 + 5466244 = 4947^2 + 2338^2 .

It is a cyclic number.

It is not a de Polignac number, because 29939053 - 2²¹ = 27841901 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 29938997 and 29939015.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29939083) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14969526 + 14969527.

It is an arithmetic number, because the mean of its divisors is an integer number (14969527).

Almost surely, 2^29939053 is an apocalyptic number.

It is an amenable number.

29939053 is a deficient number, since it is larger than the sum of its proper divisors (1).

29939053 is an equidigital number, since it uses as much as digits as its factorization.

29939053 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 65610, while the sum is 40.

The square root of 29939053 is about 5471.6590719817. The cubic root of 29939053 is about 310.5126896086.

The spelling of 29939053 in words is "twenty-nine million, nine hundred thirty-nine thousand, fifty-three".