5641462071 has 18 divisors (see below), whose sum is σ = 9479192112. Its totient is φ = 3223692360.

The previous prime is 5641462069. The next prime is 5641462081. The reversal of 5641462071 is 1702641465.

5641462071 is a `hidden beast` number, since 5 + 641 + 4 + 6 + 2 + 0 + 7 + 1 = 666.

5641462071 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5641462071 - 2¹ = 5641462069 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5641462031) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 6395775 + ... + 6396656.

It is an arithmetic number, because the mean of its divisors is an integer number (526621784).

Almost surely, 2^5641462071 is an apocalyptic number.

5641462071 is a deficient number, since it is larger than the sum of its proper divisors (3837730041).

5641462071 is a wasteful number, since it uses less digits than its factorization.

5641462071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12792451 (or 12792441 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 5641462071 is about 75109.6669610510. Note that the first 3 decimals coincide. The cubic root of 5641462071 is about 1780.1798908164.

The spelling of 5641462071 in words is "five billion, six hundred forty-one million, four hundred sixty-two thousand, seventy-one".