5466140361 has 16 divisors (see below), whose sum is σ = 8834166720. Its totient is φ = 3312812160.

The previous prime is 5466140359. The next prime is 5466140387. The reversal of 5466140361 is 1630416645.

It is a happy number.

5466140361 is a `hidden beast` number, since 5 + 4 + 6 + 614 + 0 + 36 + 1 = 666.

5466140361 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 5466140361 - 2¹ = 5466140359 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5466140321) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9201960 + ... + 9202553.

It is an arithmetic number, because the mean of its divisors is an integer number (552135420).

Almost surely, 2^5466140361 is an apocalyptic number.

It is an amenable number.

5466140361 is a deficient number, since it is larger than the sum of its proper divisors (3368026359).

5466140361 is a wasteful number, since it uses less digits than its factorization.

5466140361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18404533 (or 18404527 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 5466140361 is about 73933.3508032742. The cubic root of 5466140361 is about 1761.5443960567.

The spelling of 5466140361 in words is "five billion, four hundred sixty-six million, one hundred forty thousand, three hundred sixty-one".