5431433 has 4 divisors (see below), whose sum is σ = 6207360. Its totient is φ = 4655508.

The previous prime is 5431399. The next prime is 5431441. The reversal of 5431433 is 3341345.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5431433 - 2⁶ = 5431369 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5431399 and 5431408.

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 3 ways as a sum of consecutive naturals, for example, 387953 + ... + 387966.

It is an arithmetic number, because the mean of its divisors is an integer number (1551840).

Almost surely, 2^5431433 is an apocalyptic number.

It is an amenable number.

5431433 is a deficient number, since it is larger than the sum of its proper divisors (775927).

5431433 is an equidigital number, since it uses as much as digits as its factorization.

5431433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 775926.

The product of its digits is 2160, while the sum is 23.

The square root of 5431433 is about 2330.5434988431. The cubic root of 5431433 is about 175.7808157336.

Adding to 5431433 its reverse (3341345), we get a palindrome (8772778).

The spelling of 5431433 in words is "five million, four hundred thirty-one thousand, four hundred thirty-three".