867536484 has 24 divisors (see below), whose sum is σ = 2078962368. Its totient is φ = 281363040.

The previous prime is 867536437. The next prime is 867536491. The reversal of 867536484 is 484635768.

It is a super-3 number, since 3×867536484³ (a number of 28 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 976512 + ... + 977399.

It is an arithmetic number, because the mean of its divisors is an integer number (86623432).

Almost surely, 2^867536484 is an apocalyptic number.

It is an amenable number.

867536484 is an abundant number, since it is smaller than the sum of its proper divisors (1211425884).

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

867536484 is a wasteful number, since it uses less digits than its factorization.

867536484 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1953955 (or 1953953 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 51.

The square root of 867536484 is about 29453.9722957702. The cubic root of 867536484 is about 953.7383571963.

The spelling of 867536484 in words is "eight hundred sixty-seven million, five hundred thirty-six thousand, four hundred eighty-four".