6414087 has 4 divisors (see below), whose sum is σ = 8552120. Its totient is φ = 4276056.

The previous prime is 6414073. The next prime is 6414091. The reversal of 6414087 is 7804146.

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

It is not a de Polignac number, because 6414087 - 2⁴ = 6414071 is a prime.

It is a super-2 number, since 2×6414087² = 82281024087138, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6414587) 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, 1069012 + ... + 1069017.

It is an arithmetic number, because the mean of its divisors is an integer number (2138030).

Almost surely, 2^6414087 is an apocalyptic number.

6414087 is a deficient number, since it is larger than the sum of its proper divisors (2138033).

6414087 is a wasteful number, since it uses less digits than its factorization.

6414087 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2138032.

The product of its (nonzero) digits is 5376, while the sum is 30.

The square root of 6414087 is about 2532.6047855913. The cubic root of 6414087 is about 185.7996744838.

The spelling of 6414087 in words is "six million, four hundred fourteen thousand, eighty-seven".