887934625488 has 120 divisors (see below), whose sum is σ = 2516871826560. Its totient is φ = 292185653760.

The previous prime is 887934625471. The next prime is 887934625489. The reversal of 887934625488 is 884526439788.

887934625488 is a `hidden beast` number, since 8 + 8 + 79 + 3 + 4 + 6 + 2 + 548 + 8 = 666.

887934625488 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (72).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (887934625489) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15760473 + ... + 15816711.

It is an arithmetic number, because the mean of its divisors is an integer number (20973931888).

Almost surely, 2^887934625488 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 887934625488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1258435913280).

887934625488 is an abundant number, since it is smaller than the sum of its proper divisors (1628937201072).

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

887934625488 is a wasteful number, since it uses less digits than its factorization.

887934625488 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57657 (or 57648 counting only the distinct ones).

The product of its digits is 743178240, while the sum is 72.

The spelling of 887934625488 in words is "eight hundred eighty-seven billion, nine hundred thirty-four million, six hundred twenty-five thousand, four hundred eighty-eight".