29401049 has 2 divisors, whose sum is σ = 29401050. Its totient is φ = 29401048.

The previous prime is 29401019. The next prime is 29401067. The reversal of 29401049 is 94010492.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 29376400 + 24649 = 5420^2 + 157^2 .

It is a cyclic number.

It is not a de Polignac number, because 29401049 - 2⁸ = 29400793 is a prime.

It is not a weakly prime, because it can be changed into another prime (29401019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14700524 + 14700525.

It is an arithmetic number, because the mean of its divisors is an integer number (14700525).

Almost surely, 2^29401049 is an apocalyptic number.

It is an amenable number.

29401049 is a deficient number, since it is larger than the sum of its proper divisors (1).

29401049 is an equidigital number, since it uses as much as digits as its factorization.

29401049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2592, while the sum is 29.

The square root of 29401049 is about 5422.2734161973. The cubic root of 29401049 is about 308.6414675324.

The spelling of 29401049 in words is "twenty-nine million, four hundred one thousand, forty-nine".