6461922 has 16 divisors (see below), whose sum is σ = 12983040. Its totient is φ = 2144112.

The previous prime is 6461899. The next prime is 6461941. The reversal of 6461922 is 2291646.

It is a self number, because there is not a number n which added to its sum of digits gives 6461922.

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 7 ways as a sum of consecutive naturals, for example, 978 + ... + 3725.

It is an arithmetic number, because the mean of its divisors is an integer number (811440).

Almost surely, 2^6461922 is an apocalyptic number.

6461922 is an abundant number, since it is smaller than the sum of its proper divisors (6521118).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6461922 is a wasteful number, since it uses less digits than its factorization.

6461922 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4937.

The product of its digits is 5184, while the sum is 30.

The square root of 6461922 is about 2542.0310777015. The cubic root of 6461922 is about 186.2604168160.

The spelling of 6461922 in words is "six million, four hundred sixty-one thousand, nine hundred twenty-two".