29233901 has 2 divisors, whose sum is σ = 29233902. Its totient is φ = 29233900.

The previous prime is 29233879. The next prime is 29233933. The reversal of 29233901 is 10933292.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28879876 + 354025 = 5374^2 + 595^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-29233901 is a prime.

It is a Sophie Germain prime.

It is a Chen prime.

It is a Curzon number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (29233991) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14616950 + 14616951.

It is an arithmetic number, because the mean of its divisors is an integer number (14616951).

Almost surely, 2^29233901 is an apocalyptic number.

It is an amenable number.

29233901 is a deficient number, since it is larger than the sum of its proper divisors (1).

29233901 is an equidigital number, since it uses as much as digits as its factorization.

29233901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 29.

The square root of 29233901 is about 5406.8383552683. The cubic root of 29233901 is about 308.0554694328.

The spelling of 29233901 in words is "twenty-nine million, two hundred thirty-three thousand, nine hundred one".