5671746 has 12 divisors (see below), whose sum is σ = 12288822. Its totient is φ = 1890576.

The previous prime is 5671741. The next prime is 5671753. The reversal of 5671746 is 6471765.

It can be written as a sum of positive squares in only one way, i.e., 4888521 + 783225 = 2211^2 + 885^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 5671746.

It is not an unprimeable number, because it can be changed into a prime (5671741) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 157531 + ... + 157566.

Almost surely, 2^5671746 is an apocalyptic number.

5671746 is an abundant number, since it is smaller than the sum of its proper divisors (6617076).

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

5671746 is a wasteful number, since it uses less digits than its factorization.

5671746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 315105 (or 315102 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 5671746 is about 2381.5427772769. The cubic root of 5671746 is about 178.3359602101.

The spelling of 5671746 in words is "five million, six hundred seventy-one thousand, seven hundred forty-six".