6377880 has 32 divisors (see below), whose sum is σ = 19134000. Its totient is φ = 1700736.

The previous prime is 6377843. The next prime is 6377887. The reversal of 6377880 is 887736.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6377887) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26455 + ... + 26694.

Almost surely, 2^6377880 is an apocalyptic number.

6377880 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6377880 is an abundant number, since it is smaller than the sum of its proper divisors (12756120).

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

6377880 is a wasteful number, since it uses less digits than its factorization.

6377880 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53163 (or 53159 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 39.

The square root of 6377880 is about 2525.4464951766. The cubic root of 6377880 is about 185.4494065543.

The spelling of 6377880 in words is "six million, three hundred seventy-seven thousand, eight hundred eighty".