5463723531 has 16 divisors (see below), whose sum is σ = 8687660544. Its totient is φ = 2986382784.

The previous prime is 5463723527. The next prime is 5463723553. The reversal of 5463723531 is 1353273645.

It is not a de Polignac number, because 5463723531 - 2² = 5463723527 is a prime.

It is a super-2 number, since 2×5463723531² = 59704549646406215922, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5463723531.

It is not an unprimeable number, because it can be changed into a prime (5463723521) 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, 5655546 + ... + 5656511.

It is an arithmetic number, because the mean of its divisors is an integer number (542978784).

Almost surely, 2^5463723531 is an apocalyptic number.

5463723531 is a deficient number, since it is larger than the sum of its proper divisors (3223937013).

5463723531 is a wasteful number, since it uses less digits than its factorization.

5463723531 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11312090.

The product of its digits is 226800, while the sum is 39.

The square root of 5463723531 is about 73917.0043427086. The cubic root of 5463723531 is about 1761.2847380731.

The spelling of 5463723531 in words is "five billion, four hundred sixty-three million, seven hundred twenty-three thousand, five hundred thirty-one".