5406487 has 2 divisors, whose sum is σ = 5406488. Its totient is φ = 5406486.

The previous prime is 5406481. The next prime is 5406503. The reversal of 5406487 is 7846045.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 5406487 - 2¹¹ = 5404439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5406481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2703243 + 2703244.

It is an arithmetic number, because the mean of its divisors is an integer number (2703244).

Almost surely, 2^5406487 is an apocalyptic number.

5406487 is a deficient number, since it is larger than the sum of its proper divisors (1).

5406487 is an equidigital number, since it uses as much as digits as its factorization.

5406487 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 5406487 is about 2325.1853689545. The cubic root of 5406487 is about 175.5112884139.

The spelling of 5406487 in words is "five million, four hundred six thousand, four hundred eighty-seven".