1463485432 has 16 divisors (see below), whose sum is σ = 2751903000. Its totient is φ = 729644640.

The previous prime is 1463485379. The next prime is 1463485433. The reversal of 1463485432 is 2345843641.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1463485433) 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 3 ways as a sum of consecutive naturals, for example, 259294 + ... + 264877.

Almost surely, 2^1463485432 is an apocalyptic number.

It is an amenable number.

1463485432 is a deficient number, since it is larger than the sum of its proper divisors (1288417568).

1463485432 is a wasteful number, since it uses less digits than its factorization.

1463485432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 524526 (or 524522 counting only the distinct ones).

The product of its digits is 276480, while the sum is 40.

The square root of 1463485432 is about 38255.5281233968. The cubic root of 1463485432 is about 1135.3492251456.

The spelling of 1463485432 in words is "one billion, four hundred sixty-three million, four hundred eighty-five thousand, four hundred thirty-two".