832276681 has 4 divisors (see below), whose sum is σ = 835217872. Its totient is φ = 829335492.

The previous prime is 832276673. The next prime is 832276691. The reversal of 832276681 is 186672238.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 186672238 = 2 ⋅93336119.

It is a cyclic number.

It is not a de Polignac number, because 832276681 - 2³ = 832276673 is a prime.

It is a super-2 number, since 2×832276681² = 1385368947472751522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (832276691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1470171 + ... + 1470736.

It is an arithmetic number, because the mean of its divisors is an integer number (208804468).

Almost surely, 2^832276681 is an apocalyptic number.

It is an amenable number.

832276681 is a deficient number, since it is larger than the sum of its proper divisors (2941191).

832276681 is a wasteful number, since it uses less digits than its factorization.

832276681 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2941190.

The product of its digits is 193536, while the sum is 43.

The square root of 832276681 is about 28849.2058989498. The cubic root of 832276681 is about 940.6381214874.

The spelling of 832276681 in words is "eight hundred thirty-two million, two hundred seventy-six thousand, six hundred eighty-one".