3174887 has 2 divisors, whose sum is σ = 3174888. Its totient is φ = 3174886.

The previous prime is 3174863. The next prime is 3174889. The reversal of 3174887 is 7884713.

It is a strong prime.

It is an emirp because it is prime and its reverse (7884713) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 3174887 - 2⁶ = 3174823 is a prime.

Together with 3174889, it forms a pair of twin primes.

It is a Chen prime.

It is a zygodrome in base 2.

It is a self number, because there is not a number n which added to its sum of digits gives 3174887.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3174889) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1587443 + 1587444.

It is an arithmetic number, because the mean of its divisors is an integer number (1587444).

Almost surely, 2^3174887 is an apocalyptic number.

3174887 is a deficient number, since it is larger than the sum of its proper divisors (1).

3174887 is an equidigital number, since it uses as much as digits as its factorization.

3174887 is an evil number, because the sum of its binary digits is even.

The product of its digits is 37632, while the sum is 38.

The square root of 3174887 is about 1781.8212592738. The cubic root of 3174887 is about 146.9747592679.

The spelling of 3174887 in words is "three million, one hundred seventy-four thousand, eight hundred eighty-seven".