29730941 has 2 divisors, whose sum is σ = 29730942. Its totient is φ = 29730940.

The previous prime is 29730923. The next prime is 29730997. The reversal of 29730941 is 14903792.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 19624900 + 10106041 = 4430^2 + 3179^2 .

It is a cyclic number.

It is not a de Polignac number, because 29730941 - 2¹⁴ = 29714557 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29700941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14865470 + 14865471.

It is an arithmetic number, because the mean of its divisors is an integer number (14865471).

Almost surely, 2^29730941 is an apocalyptic number.

It is an amenable number.

29730941 is a deficient number, since it is larger than the sum of its proper divisors (1).

29730941 is an equidigital number, since it uses as much as digits as its factorization.

29730941 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 13608, while the sum is 35.

The square root of 29730941 is about 5452.6086417420. The cubic root of 29730941 is about 309.7915386572.

The spelling of 29730941 in words is "twenty-nine million, seven hundred thirty thousand, nine hundred forty-one".