6494541 has 8 divisors (see below), whose sum is σ = 8685600. Its totient is φ = 4316592.

The previous prime is 6494539. The next prime is 6494549. The reversal of 6494541 is 1454946.

6494541 is nontrivially palindromic in base 6.

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

It is not a de Polignac number, because 6494541 - 2¹ = 6494539 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6494549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2055 + ... + 4148.

It is an arithmetic number, because the mean of its divisors is an integer number (1085700).

Almost surely, 2^6494541 is an apocalyptic number.

It is an amenable number.

6494541 is a deficient number, since it is larger than the sum of its proper divisors (2191059).

6494541 is a wasteful number, since it uses less digits than its factorization.

6494541 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6555.

The product of its digits is 17280, while the sum is 33.

The square root of 6494541 is about 2548.4389339358. The cubic root of 6494541 is about 186.5732976223.

The spelling of 6494541 in words is "six million, four hundred ninety-four thousand, five hundred forty-one".