1448646032004 has 12 divisors (see below), whose sum is σ = 3380174074704. Its totient is φ = 482882010664.

The previous prime is 1448646032003. The next prime is 1448646032039. The reversal of 1448646032004 is 4002306468441.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (1448646032003) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 60360251322 + ... + 60360251345.

It is an arithmetic number, because the mean of its divisors is an integer number (281681172892).

Almost surely, 2^{1448646032004} is an apocalyptic number.

It is an amenable number.

1448646032004 is an abundant number, since it is smaller than the sum of its proper divisors (1931528042700).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1448646032004 is a wasteful number, since it uses less digits than its factorization.

1448646032004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120720502674 (or 120720502672 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 42.

The spelling of 1448646032004 in words is "one trillion, four hundred forty-eight billion, six hundred forty-six million, thirty-two thousand, four".