876730944 has 56 divisors (see below), whose sum is σ = 2324770560. Its totient is φ = 291602944.

The previous prime is 876730891. The next prime is 876731017. The reversal of 876730944 is 449037678.

It is a happy number.

It is a super-2 number, since 2×876730944² = 1537314296334262272, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a junction number, because it is equal to n+sod(n) for n = 876730893 and 876730902.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 87202 + ... + 96734.

It is an arithmetic number, because the mean of its divisors is an integer number (41513760).

Almost surely, 2^876730944 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 876730944, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1162385280).

876730944 is an abundant number, since it is smaller than the sum of its proper divisors (1448039616).

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

876730944 is a wasteful number, since it uses less digits than its factorization.

876730944 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10027 (or 10017 counting only the distinct ones).

The product of its (nonzero) digits is 1016064, while the sum is 48.

The square root of 876730944 is about 29609.6427536706. The cubic root of 876730944 is about 957.0958762882.

The spelling of 876730944 in words is "eight hundred seventy-six million, seven hundred thirty thousand, nine hundred forty-four".