898068928044 has 24 divisors (see below), whose sum is σ = 2144226589120. Its totient is φ = 292394534544.

The previous prime is 898068928027. The next prime is 898068928063. The reversal of 898068928044 is 440829860898.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 870221314 + ... + 870222345.

Almost surely, 2^898068928044 is an apocalyptic number.

It is an amenable number.

898068928044 is an abundant number, since it is smaller than the sum of its proper divisors (1246157661076).

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

898068928044 is a wasteful number, since it uses less digits than its factorization.

898068928044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1740443709 (or 1740443707 counting only the distinct ones).

The product of its (nonzero) digits is 63700992, while the sum is 66.

The spelling of 898068928044 in words is "eight hundred ninety-eight billion, sixty-eight million, nine hundred twenty-eight thousand, forty-four".