1448201671 has 16 divisors (see below), whose sum is σ = 1685517120. Its totient is φ = 1218574080.

The previous prime is 1448201659. The next prime is 1448201683. The reversal of 1448201671 is 1761028441.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (1448201659) and next prime (1448201683).

It is a cyclic number.

It is not a de Polignac number, because 1448201671 - 2⁵ = 1448201639 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1448201621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 234795 + ... + 240883.

It is an arithmetic number, because the mean of its divisors is an integer number (105344820).

Almost surely, 2^1448201671 is an apocalyptic number.

1448201671 is a deficient number, since it is larger than the sum of its proper divisors (237315449).

1448201671 is an equidigital number, since it uses as much as digits as its factorization.

1448201671 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6714.

The product of its (nonzero) digits is 10752, while the sum is 34.

The square root of 1448201671 is about 38055.2449867295. The cubic root of 1448201671 is about 1131.3830849563.

The spelling of 1448201671 in words is "one billion, four hundred forty-eight million, two hundred one thousand, six hundred seventy-one".