898726241 has 8 divisors (see below), whose sum is σ = 1039491264. Its totient is φ = 761055120.

The previous prime is 898726217. The next prime is 898726249. The reversal of 898726241 is 142627898.

It is a happy number.

898726241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 898726241 - 2¹⁸ = 898464097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (898726249) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 772850 + ... + 774011.

It is an arithmetic number, because the mean of its divisors is an integer number (129936408).

Almost surely, 2^898726241 is an apocalyptic number.

It is an amenable number.

898726241 is a deficient number, since it is larger than the sum of its proper divisors (140765023).

898726241 is a wasteful number, since it uses less digits than its factorization.

898726241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1546951.

The product of its digits is 387072, while the sum is 47.

The square root of 898726241 is about 29978.7631666151. The cubic root of 898726241 is about 965.0336877821.

The spelling of 898726241 in words is "eight hundred ninety-eight million, seven hundred twenty-six thousand, two hundred forty-one".