898353 has 6 divisors (see below), whose sum is σ = 1297634. Its totient is φ = 598896.

The previous prime is 898327. The next prime is 898361. The reversal of 898353 is 353898.

It can be written as a sum of positive squares in only one way, i.e., 815409 + 82944 = 903^2 + 288^2 .

It is not a de Polignac number, because 898353 - 2⁸ = 898097 is a prime.

It is a super-2 number, since 2×898353² = 1614076225218, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is not an unprimeable number, because it can be changed into a prime (898153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 49900 + ... + 49917.

2⁸⁹⁸³⁵³ is an apocalyptic number.

It is an amenable number.

898353 is a deficient number, since it is larger than the sum of its proper divisors (399281).

898353 is a wasteful number, since it uses less digits than its factorization.

898353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99823 (or 99820 counting only the distinct ones).

The product of its digits is 25920, while the sum is 36.

The square root of 898353 is about 947.8148553383. The cubic root of 898353 is about 96.4900076457.

The spelling of 898353 in words is "eight hundred ninety-eight thousand, three hundred fifty-three".