5646226416 has 40 divisors (see below), whose sum is σ = 15056607744. Its totient is φ = 1821362880.

The previous prime is 5646226379. The next prime is 5646226441. The reversal of 5646226416 is 6146226465.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1895766 + ... + 1898741.

Almost surely, 2^5646226416 is an apocalyptic number.

It is an amenable number.

5646226416 is an abundant number, since it is smaller than the sum of its proper divisors (9410381328).

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

5646226416 is a wasteful number, since it uses less digits than its factorization.

5646226416 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3794549 (or 3794543 counting only the distinct ones).

The product of its digits is 414720, while the sum is 42.

The square root of 5646226416 is about 75141.3761918159. The cubic root of 5646226416 is about 1780.6808841522.

The spelling of 5646226416 in words is "five billion, six hundred forty-six million, two hundred twenty-six thousand, four hundred sixteen".