1448006441 has 8 divisors (see below), whose sum is σ = 1662156480. Its totient is φ = 1235679408.

The previous prime is 1448006437. The next prime is 1448006449. The reversal of 1448006441 is 1446008441.

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

It is a cyclic number.

It is not a de Polignac number, because 1448006441 - 2² = 1448006437 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1448006398 and 1448006407.

It is not an unprimeable number, because it can be changed into a prime (1448006449) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 454046 + ... + 457223.

It is an arithmetic number, because the mean of its divisors is an integer number (207769560).

Almost surely, 2^1448006441 is an apocalyptic number.

It is an amenable number.

1448006441 is a deficient number, since it is larger than the sum of its proper divisors (214150039).

1448006441 is an equidigital number, since it uses as much as digits as its factorization.

1448006441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 911503.

The product of its (nonzero) digits is 12288, while the sum is 32.

The square root of 1448006441 is about 38052.6798136478. The cubic root of 1448006441 is about 1131.3322426253.

The spelling of 1448006441 in words is "one billion, four hundred forty-eight million, six thousand, four hundred forty-one".