5672071 has 2 divisors, whose sum is σ = 5672072. Its totient is φ = 5672070.

The previous prime is 5672057. The next prime is 5672111. The reversal of 5672071 is 1702765.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5672071 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5672011) 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, 2836035 + 2836036.

It is an arithmetic number, because the mean of its divisors is an integer number (2836036).

Almost surely, 2^5672071 is an apocalyptic number.

5672071 is a deficient number, since it is larger than the sum of its proper divisors (1).

5672071 is an equidigital number, since it uses as much as digits as its factorization.

5672071 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2940, while the sum is 28.

The square root of 5672071 is about 2381.6110093800. The cubic root of 5672071 is about 178.3393664558.

It can be divided in two parts, 56 and 72071, that added together give a palindrome (72127).

The spelling of 5672071 in words is "five million, six hundred seventy-two thousand, seventy-one".