1448416 has 12 divisors (see below), whose sum is σ = 2851632. Its totient is φ = 724192.

The previous prime is 1448411. The next prime is 1448423. The reversal of 1448416 is 6148441.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1448411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22600 + ... + 22663.

It is an arithmetic number, because the mean of its divisors is an integer number (237636).

2^1448416 is an apocalyptic number.

1448416 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1448416 is a deficient number, since it is larger than the sum of its proper divisors (1403216).

1448416 is an equidigital number, since it uses as much as digits as its factorization.

1448416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45273 (or 45265 counting only the distinct ones).

The product of its digits is 3072, while the sum is 28.

The square root of 1448416 is about 1203.5015579550. The cubic root of 1448416 is about 113.1438895840.

The spelling of 1448416 in words is "one million, four hundred forty-eight thousand, four hundred sixteen".