898110461952 has 216 divisors, whose sum is σ = 2851162046460. Its totient is φ = 272154009600.

The previous prime is 898110461903. The next prime is 898110462013. The reversal of 898110461952 is 259164011898.

898110461952 is a `hidden beast` number, since 8 + 9 + 8 + 1 + 10 + 4 + 619 + 5 + 2 = 666.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 2028927 + ... + 2431617.

Almost surely, 2^898110461952 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 898110461952, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1425581023230).

898110461952 is an abundant number, since it is smaller than the sum of its proper divisors (1953051584508).

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

898110461952 is a wasteful number, since it uses less digits than its factorization.

898110461952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402741 (or 402707 counting only the distinct ones).

The product of its (nonzero) digits is 1244160, while the sum is 54.

The spelling of 898110461952 in words is "eight hundred ninety-eight billion, one hundred ten million, four hundred sixty-one thousand, nine hundred fifty-two".