5001487 has 2 divisors, whose sum is σ = 5001488. Its totient is φ = 5001486.

The previous prime is 5001481. The next prime is 5001523. The reversal of 5001487 is 7841005.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5001487 - 2¹¹ = 4999439 is a prime.

It is a super-2 number, since 2×5001487² = 50029744422338, which contains 22 as substring.

It is an Ulam number.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5001481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2500743 + 2500744.

It is an arithmetic number, because the mean of its divisors is an integer number (2500744).

Almost surely, 2^5001487 is an apocalyptic number.

5001487 is a deficient number, since it is larger than the sum of its proper divisors (1).

5001487 is an equidigital number, since it uses as much as digits as its factorization.

5001487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 5001487 is about 2236.4004560901. The cubic root of 5001487 is about 171.0145445490.

The spelling of 5001487 in words is "five million, one thousand, four hundred eighty-seven".