884173968 has 120 divisors (see below), whose sum is σ = 2701389600. Its totient is φ = 279189504.

The previous prime is 884173963. The next prime is 884173973. The reversal of 884173968 is 869371488.

It is an interprime number because it is at equal distance from previous prime (884173963) and next prime (884173973).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is not an unprimeable number, because it can be changed into a prime (884173963) 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, 67888 + ... + 79856.

It is an arithmetic number, because the mean of its divisors is an integer number (22511580).

Almost surely, 2^884173968 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 884173968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1350694800).

884173968 is an abundant number, since it is smaller than the sum of its proper divisors (1817215632).

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

884173968 is a wasteful number, since it uses less digits than its factorization.

884173968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12011 (or 11993 counting only the distinct ones).

The product of its digits is 2322432, while the sum is 54.

The square root of 884173968 is about 29735.0629392305. The cubic root of 884173968 is about 959.7966756897.

The spelling of 884173968 in words is "eight hundred eighty-four million, one hundred seventy-three thousand, nine hundred sixty-eight".