5617471 has 4 divisors (see below), whose sum is σ = 5637744. Its totient is φ = 5597200.

The previous prime is 5617459. The next prime is 5617499. The reversal of 5617471 is 1747165.

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 5617471 - 2¹⁵ = 5584703 is a prime.

It is a super-3 number, since 3×5617471³ (a number of 21 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5617421) 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, 9715 + ... + 10276.

It is an arithmetic number, because the mean of its divisors is an integer number (1409436).

Almost surely, 2^5617471 is an apocalyptic number.

5617471 is a deficient number, since it is larger than the sum of its proper divisors (20273).

5617471 is a wasteful number, since it uses less digits than its factorization.

5617471 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20272.

The product of its digits is 5880, while the sum is 31.

The square root of 5617471 is about 2370.1204610737. The cubic root of 5617471 is about 177.7652820934.

The spelling of 5617471 in words is "five million, six hundred seventeen thousand, four hundred seventy-one".