654316306 has 12 divisors (see below), whose sum is σ = 1141715358. Its totient is φ = 280421232.

The previous prime is 654316303. The next prime is 654316309. The reversal of 654316306 is 603613456.

It is an interprime number because it is at equal distance from previous prime (654316303) and next prime (654316309).

It can be written as a sum of positive squares in only one way, i.e., 506475025 + 147841281 = 22505^2 + 12159^2 .

It is not an unprimeable number, because it can be changed into a prime (654316303) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3338251 + ... + 3338446.

Almost surely, 2^654316306 is an apocalyptic number.

654316306 is a deficient number, since it is larger than the sum of its proper divisors (487399052).

654316306 is a wasteful number, since it uses less digits than its factorization.

654316306 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6676713 (or 6676706 counting only the distinct ones).

The product of its (nonzero) digits is 38880, while the sum is 34.

The square root of 654316306 is about 25579.6072291972. The cubic root of 654316306 is about 868.1522885763.

The spelling of 654316306 in words is "six hundred fifty-four million, three hundred sixteen thousand, three hundred six".