6377628 has 24 divisors (see below), whose sum is σ = 15023232. Its totient is φ = 2105584.

The previous prime is 6377621. The next prime is 6377633. The reversal of 6377628 is 8267736.

It is a hoax number, since the sum of its digits (39) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6377621) 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, 1200 + ... + 3767.

It is an arithmetic number, because the mean of its divisors is an integer number (625968).

Almost surely, 2^6377628 is an apocalyptic number.

It is an amenable number.

6377628 is an abundant number, since it is smaller than the sum of its proper divisors (8645604).

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

6377628 is a wasteful number, since it uses less digits than its factorization.

6377628 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5081 (or 5079 counting only the distinct ones).

The product of its digits is 84672, while the sum is 39.

The square root of 6377628 is about 2525.3966025161. The cubic root of 6377628 is about 185.4469640569.

The spelling of 6377628 in words is "six million, three hundred seventy-seven thousand, six hundred twenty-eight".