2830456468 has 24 divisors (see below), whose sum is σ = 5678033984. Its totient is φ = 1209384000.

The previous prime is 2830456439. The next prime is 2830456471. The reversal of 2830456468 is 8646540382.

It is a super-2 number, since 2×2830456468² = 16022967634486070048, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 143433 + ... + 161968.

Almost surely, 2^2830456468 is an apocalyptic number.

2830456468 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

2830456468 is an abundant number, since it is smaller than the sum of its proper divisors (2847577516).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2830456468 is a wasteful number, since it uses less digits than its factorization.

2830456468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305743 (or 305741 counting only the distinct ones).

The product of its (nonzero) digits is 1105920, while the sum is 46.

The square root of 2830456468 is about 53202.0344347845. The cubic root of 2830456468 is about 1414.5517053912.

The spelling of 2830456468 in words is "two billion, eight hundred thirty million, four hundred fifty-six thousand, four hundred sixty-eight".