5671164 has 12 divisors (see below), whose sum is σ = 13232744. Its totient is φ = 1890384.

The previous prime is 5671147. The next prime is 5671181. The reversal of 5671164 is 4611765.

5671164 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (5671147) and next prime (5671181).

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×5671164² = 64324202229792, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 236287 + ... + 236310.

Almost surely, 2^5671164 is an apocalyptic number.

It is an amenable number.

5671164 is an abundant number, since it is smaller than the sum of its proper divisors (7561580).

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

5671164 is a wasteful number, since it uses less digits than its factorization.

5671164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 472604 (or 472602 counting only the distinct ones).

The product of its digits is 5040, while the sum is 30.

The square root of 5671164 is about 2381.4205844411. The cubic root of 5671164 is about 178.3298600851.

The spelling of 5671164 in words is "five million, six hundred seventy-one thousand, one hundred sixty-four".