5432489 has 2 divisors, whose sum is σ = 5432490. Its totient is φ = 5432488.

The previous prime is 5432443. The next prime is 5432507. The reversal of 5432489 is 9842345.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 5326864 + 105625 = 2308^2 + 325^2 .

It is a cyclic number.

It is not a de Polignac number, because 5432489 - 2¹² = 5428393 is a prime.

It is a Chen prime.

It is a d-powerful number, because it can be written as 5⁷ + 4⁵ + 3¹¹ + 2¹⁷ + 4⁹ + 8 + 9⁷ .

It is not a weakly prime, because it can be changed into another prime (5432419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2716244 + 2716245.

It is an arithmetic number, because the mean of its divisors is an integer number (2716245).

Almost surely, 2^5432489 is an apocalyptic number.

It is an amenable number.

5432489 is a deficient number, since it is larger than the sum of its proper divisors (1).

5432489 is an equidigital number, since it uses as much as digits as its factorization.

5432489 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 34560, while the sum is 35.

The square root of 5432489 is about 2330.7700444274. The cubic root of 5432489 is about 175.7922069884.

The spelling of 5432489 in words is "five million, four hundred thirty-two thousand, four hundred eighty-nine".