1354448 has 10 divisors (see below), whose sum is σ = 2624274. Its totient is φ = 677216.

The previous prime is 1354393. The next prime is 1354471. The reversal of 1354448 is 8444531.

It can be written as a sum of positive squares in only one way, i.e., 824464 + 529984 = 908^2 + 728^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 1354448.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 42311 + ... + 42342.

2^1354448 is an apocalyptic number.

It is an amenable number.

1354448 is a deficient number, since it is larger than the sum of its proper divisors (1269826).

1354448 is an equidigital number, since it uses as much as digits as its factorization.

1354448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 84661 (or 84655 counting only the distinct ones).

The product of its digits is 7680, while the sum is 29.

The square root of 1354448 is about 1163.8075442271. The cubic root of 1354448 is about 110.6421939079.

Adding to 1354448 its reverse (8444531), we get a palindrome (9798979).

The spelling of 1354448 in words is "one million, three hundred fifty-four thousand, four hundred forty-eight".