671141162 has 16 divisors (see below), whose sum is σ = 1040336352. Its totient is φ = 324517200.

The previous prime is 671141143. The next prime is 671141183. The reversal of 671141162 is 261141176.

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, 29948 + ... + 47319.

It is an arithmetic number, because the mean of its divisors is an integer number (65021022).

Almost surely, 2^671141162 is an apocalyptic number.

671141162 is a deficient number, since it is larger than the sum of its proper divisors (369195190).

671141162 is a wasteful number, since it uses less digits than its factorization.

671141162 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 77413.

The product of its digits is 2016, while the sum is 29.

The square root of 671141162 is about 25906.3922999711. The cubic root of 671141162 is about 875.5305243118.

The spelling of 671141162 in words is "six hundred seventy-one million, one hundred forty-one thousand, one hundred sixty-two".