6461846 has 8 divisors (see below), whose sum is σ = 9929304. Its totient is φ = 3152080.

The previous prime is 6461839. The next prime is 6461869. The reversal of 6461846 is 6481646.

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

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 39320 + ... + 39483.

It is an arithmetic number, because the mean of its divisors is an integer number (1241163).

Almost surely, 2^6461846 is an apocalyptic number.

6461846 is a deficient number, since it is larger than the sum of its proper divisors (3467458).

6461846 is a wasteful number, since it uses less digits than its factorization.

6461846 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78846.

The product of its digits is 27648, while the sum is 35.

The square root of 6461846 is about 2542.0161289811. The cubic root of 6461846 is about 186.2596865974.

The spelling of 6461846 in words is "six million, four hundred sixty-one thousand, eight hundred forty-six".