5687634453 has 8 divisors (see below), whose sum is σ = 7744864128. Its totient is φ = 3711080544.

The previous prime is 5687634437. The next prime is 5687634493. The reversal of 5687634453 is 3544367865.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5687634453 - 2⁴ = 5687634437 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 5687634396 and 5687634405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5687634493) 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 7 ways as a sum of consecutive naturals, for example, 20168776 + ... + 20169057.

It is an arithmetic number, because the mean of its divisors is an integer number (968108016).

Almost surely, 2^5687634453 is an apocalyptic number.

It is an amenable number.

5687634453 is a deficient number, since it is larger than the sum of its proper divisors (2057229675).

5687634453 is a wasteful number, since it uses less digits than its factorization.

5687634453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40337883.

The product of its digits is 7257600, while the sum is 51.

The square root of 5687634453 is about 75416.4070544335. The cubic root of 5687634453 is about 1785.0233112947.

The spelling of 5687634453 in words is "five billion, six hundred eighty-seven million, six hundred thirty-four thousand, four hundred fifty-three".