898725552 has 40 divisors (see below), whose sum is σ = 2422654464. Its totient is φ = 286549824.

The previous prime is 898725551. The next prime is 898725563. The reversal of 898725552 is 255527898.

898725552 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 = 898725495 and 898725504.

It is not an unprimeable number, because it can be changed into a prime (898725551) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 405928 + ... + 408135.

Almost surely, 2^898725552 is an apocalyptic number.

It is an amenable number.

898725552 is an abundant number, since it is smaller than the sum of its proper divisors (1523928912).

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

898725552 is a wasteful number, since it uses less digits than its factorization.

898725552 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 814097 (or 814091 counting only the distinct ones).

The product of its digits is 2016000, while the sum is 51.

The square root of 898725552 is about 29978.7516751448. The cubic root of 898725552 is about 965.0334411707.

The spelling of 898725552 in words is "eight hundred ninety-eight million, seven hundred twenty-five thousand, five hundred fifty-two".