3573887 has 2 divisors, whose sum is σ = 3573888. Its totient is φ = 3573886.

The previous prime is 3573877. The next prime is 3573917. The reversal of 3573887 is 7883753.

It is a weak prime.

It is an emirp because it is prime and its reverse (7883753) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3573887 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3573827) 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, 1786943 + 1786944.

It is an arithmetic number, because the mean of its divisors is an integer number (1786944).

Almost surely, 2^3573887 is an apocalyptic number.

3573887 is a deficient number, since it is larger than the sum of its proper divisors (1).

3573887 is an equidigital number, since it uses as much as digits as its factorization.

3573887 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 141120, while the sum is 41.

The square root of 3573887 is about 1890.4726922122. The cubic root of 3573887 is about 152.8904194924.

The spelling of 3573887 in words is "three million, five hundred seventy-three thousand, eight hundred eighty-seven".