726034201 has 2 divisors, whose sum is σ = 726034202. Its totient is φ = 726034200.

The previous prime is 726034193. The next prime is 726034207. The reversal of 726034201 is 102430627.

726034201 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 668274201 + 57760000 = 25851^2 + 7600^2 .

It is a cyclic number.

It is not a de Polignac number, because 726034201 - 2³ = 726034193 is a prime.

It is a super-2 number, since 2×726034201² = 1054251322043416802, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (726034207) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 363017100 + 363017101.

It is an arithmetic number, because the mean of its divisors is an integer number (363017101).

Almost surely, 2^726034201 is an apocalyptic number.

It is an amenable number.

726034201 is a deficient number, since it is larger than the sum of its proper divisors (1).

726034201 is an equidigital number, since it uses as much as digits as its factorization.

726034201 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2016, while the sum is 25.

The square root of 726034201 is about 26945.0218222216. The cubic root of 726034201 is about 898.7778477176. Note that the first 3 decimals are identical.

Adding to 726034201 its reverse (102430627), we get a palindrome (828464828).

The spelling of 726034201 in words is "seven hundred twenty-six million, thirty-four thousand, two hundred one".