877708260 has 432 divisors, whose sum is σ = 3270915648. Its totient is φ = 188697600.

The previous prime is 877708193. The next prime is 877708289. The reversal of 877708260 is 62807778.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 14388630 + ... + 14388690.

It is an arithmetic number, because the mean of its divisors is an integer number (7571564).

Almost surely, 2^877708260 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 877708260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1635457824).

877708260 is an abundant number, since it is smaller than the sum of its proper divisors (2393207388).

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

877708260 is a wasteful number, since it uses less digits than its factorization.

877708260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 156 (or 138 counting only the distinct ones).

The product of its (nonzero) digits is 263424, while the sum is 45.

The square root of 877708260 is about 29626.1414969955. The cubic root of 877708260 is about 957.4513778890.

The spelling of 877708260 in words is "eight hundred seventy-seven million, seven hundred eight thousand, two hundred sixty".