671152 has 10 divisors (see below), whose sum is σ = 1300388. Its totient is φ = 335568.

The previous prime is 671141. The next prime is 671159. The reversal of 671152 is 251176.

671152 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (671159) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20958 + ... + 20989.

2⁶⁷¹¹⁵² is an apocalyptic number.

It is an amenable number.

671152 is a deficient number, since it is larger than the sum of its proper divisors (629236).

671152 is a wasteful number, since it uses less digits than its factorization.

671152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41955 (or 41949 counting only the distinct ones).

The product of its digits is 420, while the sum is 22.

The square root of 671152 is about 819.2386709623. The cubic root of 671152 is about 87.5535237155.

The spelling of 671152 in words is "six hundred seventy-one thousand, one hundred fifty-two".