6301998 has 12 divisors (see below), whose sum is σ = 13654368. Its totient is φ = 2100660.

The previous prime is 6301973. The next prime is 6302003. The reversal of 6301998 is 8991036.

6301998 is a `hidden beast` number, since 630 + 19 + 9 + 8 = 666.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 175038 + ... + 175073.

It is an arithmetic number, because the mean of its divisors is an integer number (1137864).

Almost surely, 2^6301998 is an apocalyptic number.

6301998 is an abundant number, since it is smaller than the sum of its proper divisors (7352370).

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

6301998 is a wasteful number, since it uses less digits than its factorization.

6301998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 350119 (or 350116 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 6301998 is about 2510.3780591775. The cubic root of 6301998 is about 184.7109975085.

It can be divided in two parts, 630 and 1998, that added together give a triangular number (2628 = T₇₂).

The spelling of 6301998 in words is "six million, three hundred one thousand, nine hundred ninety-eight".