8132772 has 24 divisors (see below), whose sum is σ = 19030816. Its totient is φ = 2703168.

The previous prime is 8132759. The next prime is 8132843. The reversal of 8132772 is 2772318.

It is a super-2 number, since 2×8132772² = 132283960807968, which contains 22 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, 4743 + ... + 6225.

Almost surely, 2^8132772 is an apocalyptic number.

It is an amenable number.

8132772 is an abundant number, since it is smaller than the sum of its proper divisors (10898044).

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

8132772 is a wasteful number, since it uses less digits than its factorization.

8132772 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1947 (or 1945 counting only the distinct ones).

The product of its digits is 4704, while the sum is 30.

The square root of 8132772 is about 2851.8015358717. The cubic root of 8132772 is about 201.1003681799.

The spelling of 8132772 in words is "eight million, one hundred thirty-two thousand, seven hundred seventy-two".