5187001 has 4 divisors (see below), whose sum is σ = 5221504. Its totient is φ = 5152500.

The previous prime is 5186963. The next prime is 5187011. The reversal of 5187001 is 1007815.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5187001 - 2¹¹ = 5184953 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5187011) 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 in 3 ways as a sum of consecutive naturals, for example, 17025 + ... + 17326.

It is an arithmetic number, because the mean of its divisors is an integer number (1305376).

Almost surely, 2^5187001 is an apocalyptic number.

It is an amenable number.

5187001 is a deficient number, since it is larger than the sum of its proper divisors (34503).

5187001 is a wasteful number, since it uses less digits than its factorization.

5187001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34502.

The product of its (nonzero) digits is 280, while the sum is 22.

The square root of 5187001 is about 2277.4988474201. The cubic root of 5187001 is about 173.1033385298.

The spelling of 5187001 in words is "five million, one hundred eighty-seven thousand, one".