5671694 has 24 divisors (see below), whose sum is σ = 10007184. Its totient is φ = 2361600.

The previous prime is 5671681. The next prime is 5671697. The reversal of 5671694 is 4961765.

It is a super-2 number, since 2×5671694² = 64336225659272, which contains 22 as substring.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5671697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 23414 + ... + 23654.

It is an arithmetic number, because the mean of its divisors is an integer number (416966).

Almost surely, 2^5671694 is an apocalyptic number.

5671694 is a deficient number, since it is larger than the sum of its proper divisors (4335490).

5671694 is a wasteful number, since it uses less digits than its factorization.

5671694 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 332 (or 291 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 5671694 is about 2381.5318599590. The cubic root of 5671694 is about 178.3354151988.

The spelling of 5671694 in words is "five million, six hundred seventy-one thousand, six hundred ninety-four".