5106487 has 2 divisors, whose sum is σ = 5106488. Its totient is φ = 5106486.

The previous prime is 5106473. The next prime is 5106527. The reversal of 5106487 is 7846015.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5106487 - 2¹⁹ = 4582199 is a prime.

It is an Ulam number.

5106487 is a lucky number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5106287) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2553243 + 2553244.

It is an arithmetic number, because the mean of its divisors is an integer number (2553244).

Almost surely, 2^5106487 is an apocalyptic number.

5106487 is a deficient number, since it is larger than the sum of its proper divisors (1).

5106487 is an equidigital number, since it uses as much as digits as its factorization.

5106487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 5106487 is about 2259.7537476460. The cubic root of 5106487 is about 172.2030120478.

The spelling of 5106487 in words is "five million, one hundred six thousand, four hundred eighty-seven".