4530863678 has 8 divisors (see below), whose sum is σ = 7414140600. Its totient is φ = 2059483480.

The previous prime is 4530863627. The next prime is 4530863719. The reversal of 4530863678 is 8763680354.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 102974153 + ... + 102974196.

It is an arithmetic number, because the mean of its divisors is an integer number (926767575).

Almost surely, 2^4530863678 is an apocalyptic number.

4530863678 is a deficient number, since it is larger than the sum of its proper divisors (2883276922).

4530863678 is a wasteful number, since it uses less digits than its factorization.

4530863678 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205948362.

The product of its (nonzero) digits is 2903040, while the sum is 50.

The square root of 4530863678 is about 67311.6905002393. The cubic root of 4530863678 is about 1654.7294584287.

The spelling of 4530863678 in words is "four billion, five hundred thirty million, eight hundred sixty-three thousand, six hundred seventy-eight".