5671320 has 64 divisors (see below), whose sum is σ = 17176320. Its totient is φ = 1497984.

The previous prime is 5671279. The next prime is 5671361. The reversal of 5671320 is 231765.

It is an interprime number because it is at equal distance from previous prime (5671279) and next prime (5671361).

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19899 + ... + 20181.

It is an arithmetic number, because the mean of its divisors is an integer number (268380).

Almost surely, 2^5671320 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5671320, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8588160).

5671320 is an abundant number, since it is smaller than the sum of its proper divisors (11505000).

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

5671320 is a wasteful number, since it uses less digits than its factorization.

5671320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464 (or 460 counting only the distinct ones).

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 5671320 is about 2381.4533377751. The cubic root of 5671320 is about 178.3314952111.

The spelling of 5671320 in words is "five million, six hundred seventy-one thousand, three hundred twenty".