5646075471 has 12 divisors (see below), whose sum is σ = 8170358872. Its totient is φ = 3757165776.

The previous prime is 5646075451. The next prime is 5646075481. The reversal of 5646075471 is 1745706465.

5646075471 is a `hidden beast` number, since 56 + 4 + 60 + 75 + 471 = 666.

It is not a de Polignac number, because 5646075471 - 2⁵ = 5646075439 is a prime.

It is a super-3 number, since 3×5646075471³ (a number of 30 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5646075431) by changing a digit.

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, 568516 + ... + 578361.

Almost surely, 2^5646075471 is an apocalyptic number.

5646075471 is a deficient number, since it is larger than the sum of its proper divisors (2524283401).

5646075471 is a wasteful number, since it uses less digits than its factorization.

5646075471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1147430 (or 1147427 counting only the distinct ones).

The product of its (nonzero) digits is 705600, while the sum is 45.

The square root of 5646075471 is about 75140.3717784255. The cubic root of 5646075471 is about 1780.6650158978.

The spelling of 5646075471 in words is "five billion, six hundred forty-six million, seventy-five thousand, four hundred seventy-one".