898274 has 8 divisors (see below), whose sum is σ = 1451100. Its totient is φ = 414576.

The previous prime is 898259. The next prime is 898279. The reversal of 898274 is 472898.

It can be written as a sum of positive squares in 2 ways, for example, as 889249 + 9025 = 943^2 + 95^2 .

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

It is not an unprimeable number, because it can be changed into a prime (898279) 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 3 ways as a sum of consecutive naturals, for example, 17249 + ... + 17300.

2⁸⁹⁸²⁷⁴ is an apocalyptic number.

898274 is a deficient number, since it is larger than the sum of its proper divisors (552826).

898274 is a wasteful number, since it uses less digits than its factorization.

898274 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34564.

The product of its digits is 32256, while the sum is 38.

The square root of 898274 is about 947.7731796163. The cubic root of 898274 is about 96.4871791606.

The spelling of 898274 in words is "eight hundred ninety-eight thousand, two hundred seventy-four".