29125049 has 2 divisors, whose sum is σ = 29125050. Its totient is φ = 29125048.

The previous prime is 29124947. The next prime is 29125093. The reversal of 29125049 is 94052192.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 28302400 + 822649 = 5320^2 + 907^2 .

It is a cyclic number.

It is not a de Polignac number, because 29125049 - 2⁸ = 29124793 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (29145049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14562524 + 14562525.

It is an arithmetic number, because the mean of its divisors is an integer number (14562525).

Almost surely, 2^29125049 is an apocalyptic number.

It is an amenable number.

29125049 is a deficient number, since it is larger than the sum of its proper divisors (1).

29125049 is an equidigital number, since it uses as much as digits as its factorization.

29125049 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6480, while the sum is 32.

The square root of 29125049 is about 5396.7628259912. The cubic root of 29125049 is about 307.6726472262.

The spelling of 29125049 in words is "twenty-nine million, one hundred twenty-five thousand, forty-nine".