5189479 has 2 divisors, whose sum is σ = 5189480. Its totient is φ = 5189478.

The previous prime is 5189473. The next prime is 5189491. The reversal of 5189479 is 9749815.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5189479 - 2¹³ = 5181287 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5189473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2594739 + 2594740.

It is an arithmetic number, because the mean of its divisors is an integer number (2594740).

Almost surely, 2^5189479 is an apocalyptic number.

5189479 is a deficient number, since it is larger than the sum of its proper divisors (1).

5189479 is an equidigital number, since it uses as much as digits as its factorization.

5189479 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 90720, while the sum is 43.

The square root of 5189479 is about 2278.0428003003. The cubic root of 5189479 is about 173.1308998498.

The spelling of 5189479 in words is "five million, one hundred eighty-nine thousand, four hundred seventy-nine".