6474161 has 8 divisors (see below), whose sum is σ = 6880104. Its totient is φ = 6071040.

The previous prime is 6474137. The next prime is 6474173. The reversal of 6474161 is 1614746.

It can be written as a sum of positive squares in 4 ways, for example, as 2085136 + 4389025 = 1444^2 + 2095^2 .

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

It is not a de Polignac number, because 6474161 - 2²² = 2279857 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6474101) 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, 5831 + ... + 6851.

It is an arithmetic number, because the mean of its divisors is an integer number (860013).

Almost surely, 2^6474161 is an apocalyptic number.

It is an amenable number.

6474161 is a deficient number, since it is larger than the sum of its proper divisors (405943).

6474161 is a wasteful number, since it uses less digits than its factorization.

6474161 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1411.

The product of its digits is 4032, while the sum is 29.

The square root of 6474161 is about 2544.4372658802. The cubic root of 6474161 is about 186.3779362128.

The spelling of 6474161 in words is "six million, four hundred seventy-four thousand, one hundred sixty-one".