6377904 has 60 divisors (see below), whose sum is σ = 19227936. Its totient is φ = 1961856.

The previous prime is 6377893. The next prime is 6377951. The reversal of 6377904 is 4097736.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a d-powerful number, because it can be written as 6 + 3¹³ + 7 + 7³ + 9⁷ + 0 + 4⁴ .

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 169 + ... + 3575.

Almost surely, 2^6377904 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 6377904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9613968).

6377904 is an abundant number, since it is smaller than the sum of its proper divisors (12850032).

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

6377904 is a wasteful number, since it uses less digits than its factorization.

6377904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3434 (or 3425 counting only the distinct ones).

The product of its (nonzero) digits is 31752, while the sum is 36.

The square root of 6377904 is about 2525.4512468072. The cubic root of 6377904 is about 185.4496391698.

The spelling of 6377904 in words is "six million, three hundred seventy-seven thousand, nine hundred four".