5648436432 has 60 divisors (see below), whose sum is σ = 16639773280. Its totient is φ = 1783715904.

The previous prime is 5648436421. The next prime is 5648436461. The reversal of 5648436432 is 2346348465.

5648436432 is a `hidden beast` number, since 564 + 8 + 43 + 6 + 43 + 2 = 666.

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1029508 + ... + 1034979.

Almost surely, 2^5648436432 is an apocalyptic number.

It is an amenable number.

5648436432 is an abundant number, since it is smaller than the sum of its proper divisors (10991336848).

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

5648436432 is a wasteful number, since it uses less digits than its factorization.

5648436432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2064520 (or 2064511 counting only the distinct ones).

The product of its digits is 1658880, while the sum is 45.

The square root of 5648436432 is about 75156.0804725739. The cubic root of 5648436432 is about 1780.9131820692.

The spelling of 5648436432 in words is "five billion, six hundred forty-eight million, four hundred thirty-six thousand, four hundred thirty-two".