5431743 has 12 divisors (see below), whose sum is σ = 8013408. Its totient is φ = 3543840.

The previous prime is 5431733. The next prime is 5431763. The reversal of 5431743 is 3471345.

It is not a de Polignac number, because 5431743 - 2¹⁷ = 5300671 is a prime.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5431733) 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, 5998 + ... + 6843.

It is an arithmetic number, because the mean of its divisors is an integer number (667784).

Almost surely, 2^5431743 is an apocalyptic number.

5431743 is a deficient number, since it is larger than the sum of its proper divisors (2581665).

5431743 is a wasteful number, since it uses less digits than its factorization.

5431743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12894 (or 12891 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 5431743 is about 2330.6100059856. The cubic root of 5431743 is about 175.7841599103.

The spelling of 5431743 in words is "five million, four hundred thirty-one thousand, seven hundred forty-three".