6238984 has 8 divisors (see below), whose sum is σ = 11698110. Its totient is φ = 3119488.

The previous prime is 6238961. The next prime is 6238987. The reversal of 6238984 is 4898326.

It can be written as a sum of positive squares in only one way, i.e., 5904900 + 334084 = 2430^2 + 578^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (6238987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 389929 + ... + 389944.

Almost surely, 2^6238984 is an apocalyptic number.

It is an amenable number.

6238984 is a deficient number, since it is larger than the sum of its proper divisors (5459126).

6238984 is a wasteful number, since it uses less digits than its factorization.

6238984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 779879 (or 779875 counting only the distinct ones).

The product of its digits is 82944, while the sum is 40.

The square root of 6238984 is about 2497.7958283254. The cubic root of 6238984 is about 184.0932891777.

The spelling of 6238984 in words is "six million, two hundred thirty-eight thousand, nine hundred eighty-four".