6674238 has 48 divisors (see below), whose sum is σ = 15515136. Its totient is φ = 2148120.

The previous prime is 6674233. The next prime is 6674243. The reversal of 6674238 is 8324766.

It is an interprime number because it is at equal distance from previous prime (6674233) and next prime (6674243).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6674233) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14845 + ... + 15287.

It is an arithmetic number, because the mean of its divisors is an integer number (323232).

Almost surely, 2^6674238 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6674238, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7757568).

6674238 is an abundant number, since it is smaller than the sum of its proper divisors (8840898).

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

6674238 is a wasteful number, since it uses less digits than its factorization.

6674238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491 (or 479 counting only the distinct ones).

The product of its digits is 48384, while the sum is 36.

The square root of 6674238 is about 2583.4546638174. The cubic root of 6674238 is about 188.2784277953.

The spelling of 6674238 in words is "six million, six hundred seventy-four thousand, two hundred thirty-eight".