308141468 has 24 divisors (see below), whose sum is σ = 575415120. Its totient is φ = 143959680.

The previous prime is 308141453. The next prime is 308141479. The reversal of 308141468 is 864141803.

It is a congruent number.

It is an unprimeable number.

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, 22223 + ... + 33318.

It is an arithmetic number, because the mean of its divisors is an integer number (23975630).

Almost surely, 2^308141468 is an apocalyptic number.

308141468 is a gapful number since it is divisible by the number (38) formed by its first and last digit.

It is an amenable number.

308141468 is a deficient number, since it is larger than the sum of its proper divisors (267273652).

308141468 is a wasteful number, since it uses less digits than its factorization.

308141468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55637 (or 55635 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 35.

The square root of 308141468 is about 17553.9587557907. The cubic root of 308141468 is about 675.4347217027.

The spelling of 308141468 in words is "three hundred eight million, one hundred forty-one thousand, four hundred sixty-eight".