6040487 has 4 divisors (see below), whose sum is σ = 6169056. Its totient is φ = 5911920.

The previous prime is 6040477. The next prime is 6040493. The reversal of 6040487 is 7840406.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6040487 - 2⁸ = 6040231 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6040417) 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, 64214 + ... + 64307.

It is an arithmetic number, because the mean of its divisors is an integer number (1542264).

Almost surely, 2^6040487 is an apocalyptic number.

6040487 is a deficient number, since it is larger than the sum of its proper divisors (128569).

6040487 is a wasteful number, since it uses less digits than its factorization.

6040487 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 128568.

The product of its (nonzero) digits is 5376, while the sum is 29.

The square root of 6040487 is about 2457.7402222367. The cubic root of 6040487 is about 182.1198642842.

The spelling of 6040487 in words is "six million, forty thousand, four hundred eighty-seven".