6341920 has 48 divisors (see below), whose sum is σ = 16140600. Its totient is φ = 2340864.

The previous prime is 6341903. The next prime is 6341939. The reversal of 6341920 is 291436.

It can be written as a sum of positive squares in 4 ways, for example, as 2547216 + 3794704 = 1596^2 + 1948^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 556 + ... + 3604.

Almost surely, 2^6341920 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6341920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8070300).

6341920 is an abundant number, since it is smaller than the sum of its proper divisors (9798680).

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

6341920 is a wasteful number, since it uses less digits than its factorization.

6341920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3077 (or 3069 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 6341920 is about 2518.3168982477. The cubic root of 6341920 is about 185.1002135404.

The spelling of 6341920 in words is "six million, three hundred forty-one thousand, nine hundred twenty".