6476487 has 8 divisors (see below), whose sum is σ = 8753904. Its totient is φ = 4258368.

The previous prime is 6476471. The next prime is 6476497. The reversal of 6476487 is 7846746.

6476487 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 6476487 - 2⁴ = 6476471 is a prime.

It is a super-2 number, since 2×6476487² = 83889767722338, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6476417) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14568 + ... + 15005.

It is an arithmetic number, because the mean of its divisors is an integer number (1094238).

Almost surely, 2^6476487 is an apocalyptic number.

6476487 is a deficient number, since it is larger than the sum of its proper divisors (2277417).

6476487 is a wasteful number, since it uses less digits than its factorization.

6476487 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29649.

The product of its digits is 225792, while the sum is 42.

The square root of 6476487 is about 2544.8943003591. The cubic root of 6476487 is about 186.4002538110.

The spelling of 6476487 in words is "six million, four hundred seventy-six thousand, four hundred eighty-seven".