5646135316 has 12 divisors (see below), whose sum is σ = 9907229332. Its totient is φ = 2815498368.

The previous prime is 5646135301. The next prime is 5646135349. The reversal of 5646135316 is 6135316465.

It can be written as a sum of positive squares in 2 ways, for example, as 3557645316 + 2088490000 = 59646^2 + 45700^2 .

It is a congruent number.

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, 1890645 + ... + 1893628.

Almost surely, 2^5646135316 is an apocalyptic number.

It is an amenable number.

5646135316 is a deficient number, since it is larger than the sum of its proper divisors (4261094016).

5646135316 is a wasteful number, since it uses less digits than its factorization.

5646135316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3784650 (or 3784648 counting only the distinct ones).

The product of its digits is 194400, while the sum is 40.

The square root of 5646135316 is about 75140.7699987164. The cubic root of 5646135316 is about 1780.6713072012.

The spelling of 5646135316 in words is "five billion, six hundred forty-six million, one hundred thirty-five thousand, three hundred sixteen".