29704867201 has 3 divisors (see below), whose sum is σ = 29705039553. Its totient is φ = 29704694850.

The previous prime is 29704867163. The next prime is 29704867211. The reversal of 29704867201 is 10276840792.

The square root of 29704867201 is 172351.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 29704867201 - 2³³ = 21114932609 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (29704867211) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 86176 + ... + 258526.

It is an arithmetic number, because the mean of its divisors is an integer number (9901679851).

Almost surely, 2^29704867201 is an apocalyptic number.

29704867201 is the 172351-st square number.

29704867201 is the 86176-th centered octagonal number.

It is an amenable number.

29704867201 is a deficient number, since it is larger than the sum of its proper divisors (172352).

29704867201 is an frugal number, since it uses more digits than its factorization.

29704867201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 344702 (or 172351 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 46.

The spelling of 29704867201 in words is "twenty-nine billion, seven hundred four million, eight hundred sixty-seven thousand, two hundred one".