671080522 has 16 divisors (see below), whose sum is σ = 1200442752. Its totient is φ = 275101200.

The previous prime is 671080517. The next prime is 671080537. The reversal of 671080522 is 225080176.

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, 1041729 + ... + 1042372.

It is an arithmetic number, because the mean of its divisors is an integer number (75027672).

Almost surely, 2^671080522 is an apocalyptic number.

671080522 is a deficient number, since it is larger than the sum of its proper divisors (529362230).

671080522 is a wasteful number, since it uses less digits than its factorization.

671080522 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2084133.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 671080522 is about 25905.2219060173. The cubic root of 671080522 is about 875.5041544147.

The spelling of 671080522 in words is "six hundred seventy-one million, eighty thousand, five hundred twenty-two".