898442093742 has 32 divisors (see below), whose sum is σ = 1909817471232. Its totient is φ = 280792450944.

The previous prime is 898442093687. The next prime is 898442093779. The reversal of 898442093742 is 247390244898.

It is a happy number.

898442093742 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 16718908 + ... + 16772559.

It is an arithmetic number, because the mean of its divisors is an integer number (59681795976).

Almost surely, 2^898442093742 is an apocalyptic number.

898442093742 is an abundant number, since it is smaller than the sum of its proper divisors (1011375377490).

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

898442093742 is a wasteful number, since it uses less digits than its factorization.

898442093742 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33491752.

The product of its (nonzero) digits is 27869184, while the sum is 60.

The spelling of 898442093742 in words is "eight hundred ninety-eight billion, four hundred forty-two million, ninety-three thousand, seven hundred forty-two".