675468878 has 8 divisors (see below), whose sum is σ = 1157946672. Its totient is φ = 289486656.

The previous prime is 675468877. The next prime is 675468883. The reversal of 675468878 is 878864576.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (675468877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24123875 + ... + 24123902.

It is an arithmetic number, because the mean of its divisors is an integer number (144743334).

Almost surely, 2^675468878 is an apocalyptic number.

675468878 is a deficient number, since it is larger than the sum of its proper divisors (482477794).

675468878 is a wasteful number, since it uses less digits than its factorization.

675468878 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48247786.

The product of its digits is 18063360, while the sum is 59.

The square root of 675468878 is about 25989.7841083761. The cubic root of 675468878 is about 877.4083866879.

The spelling of 675468878 in words is "six hundred seventy-five million, four hundred sixty-eight thousand, eight hundred seventy-eight".