898356056 has 16 divisors (see below), whose sum is σ = 1813988400. Its totient is φ = 414625824.

The previous prime is 898356029. The next prime is 898356077. The reversal of 898356056 is 650653898.

It is a junction number, because it is equal to n+sod(n) for n = 898355995 and 898356013.

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, 4318916 + ... + 4319123.

It is an arithmetic number, because the mean of its divisors is an integer number (113374275).

Almost surely, 2^898356056 is an apocalyptic number.

It is an amenable number.

898356056 is an abundant number, since it is smaller than the sum of its proper divisors (915632344).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

898356056 is a wasteful number, since it uses less digits than its factorization.

898356056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8638058 (or 8638054 counting only the distinct ones).

The product of its (nonzero) digits is 1555200, while the sum is 50.

The square root of 898356056 is about 29972.5884100790. The cubic root of 898356056 is about 964.9011705817.

The spelling of 898356056 in words is "eight hundred ninety-eight million, three hundred fifty-six thousand, fifty-six".