6448354 has 8 divisors (see below), whose sum is σ = 10551888. Its totient is φ = 2931060.

The previous prime is 6448339. The next prime is 6448361. The reversal of 6448354 is 4538446.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 146532 + ... + 146575.

It is an arithmetic number, because the mean of its divisors is an integer number (1318986).

Almost surely, 2^6448354 is an apocalyptic number.

6448354 is a deficient number, since it is larger than the sum of its proper divisors (4103534).

6448354 is a wasteful number, since it uses less digits than its factorization.

6448354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293120.

The product of its digits is 46080, while the sum is 34.

The square root of 6448354 is about 2539.3609432296. The cubic root of 6448354 is about 186.1299627414.

It can be divided in two parts, 644 and 8354, that added together give a palindrome (8998).

The spelling of 6448354 in words is "six million, four hundred forty-eight thousand, three hundred fifty-four".