6367980 has 48 divisors (see below), whose sum is σ = 17950464. Its totient is φ = 1686720.

The previous prime is 6367967. The next prime is 6367981. The reversal of 6367980 is 897636.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6367981) 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 15 ways as a sum of consecutive naturals, for example, 12409 + ... + 12911.

It is an arithmetic number, because the mean of its divisors is an integer number (373968).

Almost surely, 2^6367980 is an apocalyptic number.

6367980 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6367980 is an abundant number, since it is smaller than the sum of its proper divisors (11582484).

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

6367980 is a wasteful number, since it uses less digits than its factorization.

6367980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 726 (or 724 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 39.

The square root of 6367980 is about 2523.4856845245. The cubic root of 6367980 is about 185.3534028724.

The spelling of 6367980 in words is "six million, three hundred sixty-seven thousand, nine hundred eighty".