5263471 has 4 divisors (see below), whose sum is σ = 5445000. Its totient is φ = 5081944.

The previous prime is 5263463. The next prime is 5263477. The reversal of 5263471 is 1743625.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5263471 - 2³ = 5263463 is a prime.

It is a super-3 number, since 3×5263471³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

5263471 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5263477) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 90721 + ... + 90778.

It is an arithmetic number, because the mean of its divisors is an integer number (1361250).

Almost surely, 2^5263471 is an apocalyptic number.

5263471 is a deficient number, since it is larger than the sum of its proper divisors (181529).

5263471 is a wasteful number, since it uses less digits than its factorization.

5263471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 181528.

The product of its digits is 5040, while the sum is 28.

The square root of 5263471 is about 2294.2255774008. The cubic root of 5263471 is about 173.9498578378.

The spelling of 5263471 in words is "five million, two hundred sixty-three thousand, four hundred seventy-one".