898276473 has 24 divisors (see below), whose sum is σ = 1347073728. Its totient is φ = 598180464.

The previous prime is 898276469. The next prime is 898276499. The reversal of 898276473 is 374672898.

It is not a de Polignac number, because 898276473 - 2² = 898276469 is a prime.

It is not an unprimeable number, because it can be changed into a prime (898276403) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 315211 + ... + 318047.

It is an arithmetic number, because the mean of its divisors is an integer number (56128072).

Almost surely, 2^898276473 is an apocalyptic number.

It is an amenable number.

898276473 is a deficient number, since it is larger than the sum of its proper divisors (448797255).

898276473 is a wasteful number, since it uses less digits than its factorization.

898276473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4155 (or 4143 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 54.

The square root of 898276473 is about 29971.2607842913. The cubic root of 898276473 is about 964.8726770547.

The spelling of 898276473 in words is "eight hundred ninety-eight million, two hundred seventy-six thousand, four hundred seventy-three".