306953468 has 24 divisors (see below), whose sum is σ = 543639600. Its totient is φ = 151635968.

The previous prime is 306953467. The next prime is 306953477. The reversal of 306953468 is 864359603.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (306953461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 217148 + ... + 218556.

It is an arithmetic number, because the mean of its divisors is an integer number (22651650).

Almost surely, 2^306953468 is an apocalyptic number.

It is an amenable number.

306953468 is a deficient number, since it is larger than the sum of its proper divisors (236686132).

306953468 is a wasteful number, since it uses less digits than its factorization.

306953468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2029 (or 2027 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 44.

The square root of 306953468 is about 17520.0875568588. The cubic root of 306953468 is about 674.5655864170.

The spelling of 306953468 in words is "three hundred six million, nine hundred fifty-three thousand, four hundred sixty-eight".