5271455 has 16 divisors (see below), whose sum is σ = 7610880. Its totient is φ = 3424032.

The previous prime is 5271451. The next prime is 5271463. The reversal of 5271455 is 5541725.

It is a cyclic number.

It is not a de Polignac number, because 5271455 - 2² = 5271451 is a prime.

It is a super-3 number, since 3×5271455³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5271451) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3299 + ... + 4628.

It is an arithmetic number, because the mean of its divisors is an integer number (475680).

Almost surely, 2^5271455 is an apocalyptic number.

5271455 is a deficient number, since it is larger than the sum of its proper divisors (2339425).

5271455 is a wasteful number, since it uses less digits than its factorization.

5271455 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7958.

The product of its digits is 7000, while the sum is 29.

The square root of 5271455 is about 2295.9649387567. The cubic root of 5271455 is about 174.0377664973.

The spelling of 5271455 in words is "five million, two hundred seventy-one thousand, four hundred fifty-five".