5471123 has 4 divisors (see below), whose sum is σ = 6252720. Its totient is φ = 4689528.

The previous prime is 5471117. The next prime is 5471177. The reversal of 5471123 is 3211745.

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 5471123 - 2¹² = 5467027 is a prime.

It is a super-2 number, since 2×5471123² = 59866373762258, which contains 22 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 (5471023) 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, 390788 + ... + 390801.

It is an arithmetic number, because the mean of its divisors is an integer number (1563180).

Almost surely, 2^5471123 is an apocalyptic number.

5471123 is a deficient number, since it is larger than the sum of its proper divisors (781597).

5471123 is an equidigital number, since it uses as much as digits as its factorization.

5471123 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 781596.

The product of its digits is 840, while the sum is 23.

The square root of 5471123 is about 2339.0431804479. The cubic root of 5471123 is about 176.2079476489.

Adding to 5471123 its reverse (3211745), we get a palindrome (8682868).

The spelling of 5471123 in words is "five million, four hundred seventy-one thousand, one hundred twenty-three".