5271660 has 36 divisors (see below), whose sum is σ = 15991248. Its totient is φ = 1405728.

The previous prime is 5271653. The next prime is 5271667. The reversal of 5271660 is 661725.

It is an interprime number because it is at equal distance from previous prime (5271653) and next prime (5271667).

It is a tau number, because it is divible by the number of its divisors (36).

It is not an unprimeable number, because it can be changed into a prime (5271667) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 14464 + ... + 14823.

Almost surely, 2^5271660 is an apocalyptic number.

It is an amenable number.

5271660 is an abundant number, since it is smaller than the sum of its proper divisors (10719588).

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

5271660 is a wasteful number, since it uses less digits than its factorization.

5271660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29302 (or 29297 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 5271660 is about 2296.0095818615. The cubic root of 5271660 is about 174.0400225018.

It can be divided in two parts, 527 and 1660, that added together give a 7-th power (2187 = 3⁷).

The spelling of 5271660 in words is "five million, two hundred seventy-one thousand, six hundred sixty".