5430641 has 2 divisors, whose sum is σ = 5430642. Its totient is φ = 5430640.

The previous prime is 5430629. The next prime is 5430653. The reversal of 5430641 is 1460345.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (5430629) and next prime (5430653).

It can be written as a sum of positive squares in only one way, i.e., 5424241 + 6400 = 2329^2 + 80^2 .

It is a cyclic number.

It is not a de Polignac number, because 5430641 - 2²² = 1236337 is a prime.

It is a Chen prime.

It is an Ulam number.

It is not a weakly prime, because it can be changed into another prime (5430661) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2715320 + 2715321.

It is an arithmetic number, because the mean of its divisors is an integer number (2715321).

Almost surely, 2^5430641 is an apocalyptic number.

It is an amenable number.

5430641 is a deficient number, since it is larger than the sum of its proper divisors (1).

5430641 is an equidigital number, since it uses as much as digits as its factorization.

5430641 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 5430641 is about 2330.3735752021. The cubic root of 5430641 is about 175.7722713234.

Adding to 5430641 its reverse (1460345), we get a palindrome (6890986).

The spelling of 5430641 in words is "five million, four hundred thirty thousand, six hundred forty-one".