8132232 has 32 divisors (see below), whose sum is σ = 20462400. Its totient is φ = 2693184.

The previous prime is 8132221. The next prime is 8132281. The reversal of 8132232 is 2322318.

It is a super-2 number, since 2×8132232² = 132266394603648, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a junction number, because it is equal to n+sod(n) for n = 8132199 and 8132208.

It is a congruent number.

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, 2994 + ... + 5022.

It is an arithmetic number, because the mean of its divisors is an integer number (639450).

Almost surely, 2^8132232 is an apocalyptic number.

It is an amenable number.

8132232 is an abundant number, since it is smaller than the sum of its proper divisors (12330168).

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

8132232 is a wasteful number, since it uses less digits than its factorization.

8132232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2205 (or 2201 counting only the distinct ones).

The product of its digits is 576, while the sum is 21.

The square root of 8132232 is about 2851.7068573049. The cubic root of 8132232 is about 201.0959171923.

The spelling of 8132232 in words is "eight million, one hundred thirty-two thousand, two hundred thirty-two".