5454431 has 2 divisors, whose sum is σ = 5454432. Its totient is φ = 5454430.

The previous prime is 5454413. The next prime is 5454439. The reversal of 5454431 is 1344545.

Together with previous prime (5454413) it forms an Ormiston pair, because they use the same digits, order apart.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5454431 - 2¹⁰ = 5453407 is a prime.

It is a super-2 number, since 2×5454431² = 59501635067522, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5454431.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5454439) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2727215 + 2727216.

It is an arithmetic number, because the mean of its divisors is an integer number (2727216).

Almost surely, 2^5454431 is an apocalyptic number.

5454431 is a deficient number, since it is larger than the sum of its proper divisors (1).

5454431 is an equidigital number, since it uses as much as digits as its factorization.

5454431 is an evil number, because the sum of its binary digits is even.

The product of its digits is 4800, while the sum is 26.

The square root of 5454431 is about 2335.4723291018. The cubic root of 5454431 is about 176.0285658695.

Adding to 5454431 its reverse (1344545), we get a palindrome (6798976).

It can be divided in two parts, 5454 and 431, that added together give a palindrome (5885).

The spelling of 5454431 in words is "five million, four hundred fifty-four thousand, four hundred thirty-one".