877281230 has 32 divisors (see below), whose sum is σ = 1821574656. Its totient is φ = 297968544.

The previous prime is 877281221. The next prime is 877281239. The reversal of 877281230 is 32182778.

It is an interprime number because it is at equal distance from previous prime (877281221) and next prime (877281239).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (877281239) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51074 + ... + 66053.

It is an arithmetic number, because the mean of its divisors is an integer number (56924208).

Almost surely, 2^877281230 is an apocalyptic number.

877281230 is an abundant number, since it is smaller than the sum of its proper divisors (944293426).

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

877281230 is a wasteful number, since it uses less digits than its factorization.

877281230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117248.

The product of its (nonzero) digits is 37632, while the sum is 38.

The square root of 877281230 is about 29618.9336404942. The cubic root of 877281230 is about 957.2960769362.

The spelling of 877281230 in words is "eight hundred seventy-seven million, two hundred eighty-one thousand, two hundred thirty".