1448047696 has 20 divisors (see below), whose sum is σ = 2896096384. Its totient is φ = 700668000.

The previous prime is 1448047687. The next prime is 1448047697. The reversal of 1448047696 is 6967408441.

1448047696 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1448047697) 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, 1459230 + ... + 1460221.

Almost surely, 2^1448047696 is an apocalyptic number.

1448047696 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1448047696 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1448047696 is a wasteful number, since it uses less digits than its factorization.

1448047696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2919490 (or 2919484 counting only the distinct ones).

The product of its (nonzero) digits is 1161216, while the sum is 49.

The square root of 1448047696 is about 38053.2218872463. The cubic root of 1448047696 is about 1131.3429867461.

The spelling of 1448047696 in words is "one billion, four hundred forty-eight million, forty-seven thousand, six hundred ninety-six".