671073702 has 16 divisors (see below), whose sum is σ = 1445389680. Its totient is φ = 206484192.

The previous prime is 671073679. The next prime is 671073727. The reversal of 671073702 is 207370176.

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, 4301677 + ... + 4301832.

It is an arithmetic number, because the mean of its divisors is an integer number (90336855).

Almost surely, 2^671073702 is an apocalyptic number.

671073702 is an abundant number, since it is smaller than the sum of its proper divisors (774315978).

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

671073702 is a wasteful number, since it uses less digits than its factorization.

671073702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8603527.

The product of its (nonzero) digits is 12348, while the sum is 33.

The square root of 671073702 is about 25905.0902719909. The cubic root of 671073702 is about 875.5011885716.

The spelling of 671073702 in words is "six hundred seventy-one million, seventy-three thousand, seven hundred two".