29149963 has 2 divisors, whose sum is σ = 29149964. Its totient is φ = 29149962.

The previous prime is 29149937. The next prime is 29149987. The reversal of 29149963 is 36994192.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29149963 is a prime.

It is not a weakly prime, because it can be changed into another prime (29149163) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14574981 + 14574982.

It is an arithmetic number, because the mean of its divisors is an integer number (14574982).

Almost surely, 2^29149963 is an apocalyptic number.

29149963 is a deficient number, since it is larger than the sum of its proper divisors (1).

29149963 is an equidigital number, since it uses as much as digits as its factorization.

29149963 is an evil number, because the sum of its binary digits is even.

The product of its digits is 104976, while the sum is 43.

The square root of 29149963 is about 5399.0705681626. The cubic root of 29149963 is about 307.7603514756.

The spelling of 29149963 in words is "twenty-nine million, one hundred forty-nine thousand, nine hundred sixty-three".