5463540231 has 16 divisors (see below), whose sum is σ = 7932547200. Its totient is φ = 3331667808.

The previous prime is 5463540217. The next prime is 5463540233. The reversal of 5463540231 is 1320453645.

It is not a de Polignac number, because 5463540231 - 2²¹ = 5461443079 is a prime.

It is a super-2 number, since 2×5463540231² = 59700543711511066722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5463540192 and 5463540201.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5463540233) 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 15 ways as a sum of consecutive naturals, for example, 1650961 + ... + 1654266.

It is an arithmetic number, because the mean of its divisors is an integer number (495784200).

Almost surely, 2^5463540231 is an apocalyptic number.

5463540231 is a deficient number, since it is larger than the sum of its proper divisors (2469006969).

5463540231 is a wasteful number, since it uses less digits than its factorization.

5463540231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3305278.

The product of its (nonzero) digits is 43200, while the sum is 33.

The square root of 5463540231 is about 73915.7644281651. The cubic root of 5463540231 is about 1761.2650416700.

Adding to 5463540231 its reverse (1320453645), we get a palindrome (6783993876).

The spelling of 5463540231 in words is "five billion, four hundred sixty-three million, five hundred forty thousand, two hundred thirty-one".