5647426247432 has 16 divisors (see below), whose sum is σ = 10595760211500. Its totient is φ = 2821890191040.

The previous prime is 5647426247399. The next prime is 5647426247483. The reversal of 5647426247432 is 2347426247465.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 5463036734596 + 184389512836 = 2337314^2 + 429406^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 227853419 + ... + 227878202.

Almost surely, 2^{5647426247432} is an apocalyptic number.

It is an amenable number.

5647426247432 is a deficient number, since it is larger than the sum of its proper divisors (4948333964068).

5647426247432 is a wasteful number, since it uses less digits than its factorization.

5647426247432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 455733176 (or 455733172 counting only the distinct ones).

The product of its digits is 54190080, while the sum is 56.

The spelling of 5647426247432 in words is "five trillion, six hundred forty-seven billion, four hundred twenty-six million, two hundred forty-seven thousand, four hundred thirty-two".