6377898 has 16 divisors (see below), whose sum is σ = 12850560. Its totient is φ = 2110176.

The previous prime is 6377893. The next prime is 6377951. The reversal of 6377898 is 8987736.

It is a plaindrome in base 11.

It is not an unprimeable number, because it can be changed into a prime (6377893) 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, 3058 + ... + 4701.

It is an arithmetic number, because the mean of its divisors is an integer number (803160).

Almost surely, 2^6377898 is an apocalyptic number.

6377898 is an abundant number, since it is smaller than the sum of its proper divisors (6472662).

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

6377898 is a wasteful number, since it uses less digits than its factorization.

6377898 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7901.

The product of its digits is 508032, while the sum is 48.

The square root of 6377898 is about 2525.4500589004. The cubic root of 6377898 is about 185.4495810160.

The spelling of 6377898 in words is "six million, three hundred seventy-seven thousand, eight hundred ninety-eight".