654316311 has 16 divisors (see below), whose sum is σ = 959004288. Its totient is φ = 393525600.

The previous prime is 654316309. The next prime is 654316339. The reversal of 654316311 is 113613456.

It is not a de Polignac number, because 654316311 - 2¹ = 654316309 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (654306311) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71356 + ... + 80001.

It is an arithmetic number, because the mean of its divisors is an integer number (59937768).

Almost surely, 2^654316311 is an apocalyptic number.

654316311 is a deficient number, since it is larger than the sum of its proper divisors (304687977).

654316311 is a wasteful number, since it uses less digits than its factorization.

654316311 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151502.

The product of its digits is 6480, while the sum is 30.

The square root of 654316311 is about 25579.6073269313. The cubic root of 654316311 is about 868.1522907877.

Adding to 654316311 its reverse (113613456), we get a palindrome (767929767).

The spelling of 654316311 in words is "six hundred fifty-four million, three hundred sixteen thousand, three hundred eleven".