5672539 has 2 divisors, whose sum is σ = 5672540. Its totient is φ = 5672538.

The previous prime is 5672533. The next prime is 5672549. The reversal of 5672539 is 9352765.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5672539 - 2³ = 5672531 is a prime.

It is a d-powerful number, because it can be written as 5⁵ + 6³ + 7⁷ + 2⁹ + 5⁵ + 3¹⁴ + 9⁵ .

It is a junction number, because it is equal to n+sod(n) for n = 5672498 and 5672507.

It is not a weakly prime, because it can be changed into another prime (5672531) 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, 2836269 + 2836270.

It is an arithmetic number, because the mean of its divisors is an integer number (2836270).

Almost surely, 2^5672539 is an apocalyptic number.

5672539 is a deficient number, since it is larger than the sum of its proper divisors (1).

5672539 is an equidigital number, since it uses as much as digits as its factorization.

5672539 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 56700, while the sum is 37.

The square root of 5672539 is about 2381.7092601743. The cubic root of 5672539 is about 178.3442712209.

The spelling of 5672539 in words is "five million, six hundred seventy-two thousand, five hundred thirty-nine".