6325920 has 144 divisors (see below), whose sum is σ = 22643712. Its totient is φ = 1605120.

The previous prime is 6325919. The next prime is 6325937. The reversal of 6325920 is 295236.

6325920 is a `hidden beast` number, since 632 + 5 + 9 + 20 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

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 23 ways as a sum of consecutive naturals, for example, 33025 + ... + 33215.

It is an arithmetic number, because the mean of its divisors is an integer number (157248).

Almost surely, 2^6325920 is an apocalyptic number.

6325920 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6325920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11321856).

6325920 is an abundant number, since it is smaller than the sum of its proper divisors (16317792).

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

6325920 is a wasteful number, since it uses less digits than its factorization.

6325920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 235 (or 224 counting only the distinct ones).

The product of its (nonzero) digits is 3240, while the sum is 27.

The square root of 6325920 is about 2515.1381671789. The cubic root of 6325920 is about 184.9444196316.

The spelling of 6325920 in words is "six million, three hundred twenty-five thousand, nine hundred twenty".