898249852 has 12 divisors (see below), whose sum is σ = 1654670920. Its totient is φ = 425486736.

The previous prime is 898249823. The next prime is 898249861. The reversal of 898249852 is 258942898.

898249852 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 898249793 and 898249802.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5909463 + ... + 5909614.

Almost surely, 2^898249852 is an apocalyptic number.

It is an amenable number.

898249852 is a deficient number, since it is larger than the sum of its proper divisors (756421068).

898249852 is a wasteful number, since it uses less digits than its factorization.

898249852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11819100 (or 11819098 counting only the distinct ones).

The product of its digits is 3317760, while the sum is 55.

The square root of 898249852 is about 29970.8166722230. The cubic root of 898249852 is about 964.8631454201.

The spelling of 898249852 in words is "eight hundred ninety-eight million, two hundred forty-nine thousand, eight hundred fifty-two".