1481753448 has 96 divisors (see below), whose sum is σ = 4698308160. Its totient is φ = 413026560.

The previous prime is 1481753353. The next prime is 1481753459. The reversal of 1481753448 is 8443571841.

1481753448 is a `hidden beast` number, since 148 + 17 + 53 + 448 = 666.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15190 + ... + 56517.

It is an arithmetic number, because the mean of its divisors is an integer number (48940710).

Almost surely, 2^1481753448 is an apocalyptic number.

1481753448 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

1481753448 is an abundant number, since it is smaller than the sum of its proper divisors (3216554712).

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

1481753448 is a wasteful number, since it uses less digits than its factorization.

1481753448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71767 (or 71760 counting only the distinct ones).

The product of its digits is 430080, while the sum is 45.

The square root of 1481753448 is about 38493.5507325578. The cubic root of 1481753448 is about 1140.0537186136.

It can be divided in two parts, 14817 and 53448, that added together give a triangular number (68265 = T₃₆₉).

The spelling of 1481753448 in words is "one billion, four hundred eighty-one million, seven hundred fifty-three thousand, four hundred forty-eight".