714636828 has 36 divisors (see below), whose sum is σ = 1807297128. Its totient is φ = 238099680.

The previous prime is 714636827. The next prime is 714636883. The reversal of 714636828 is 828636417.

714636828 is a `hidden beast` number, since 7 + 1 + 4 + 636 + 8 + 2 + 8 = 666.

714636828 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (714636827) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 112875 + ... + 119037.

It is an arithmetic number, because the mean of its divisors is an integer number (50202698).

Almost surely, 2^714636828 is an apocalyptic number.

It is an amenable number.

714636828 is an abundant number, since it is smaller than the sum of its proper divisors (1092660300).

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

714636828 is a wasteful number, since it uses less digits than its factorization.

714636828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9394 (or 9389 counting only the distinct ones).

The product of its digits is 387072, while the sum is 45.

The square root of 714636828 is about 26732.6921203234. The cubic root of 714636828 is about 894.0499799393.

The spelling of 714636828 in words is "seven hundred fourteen million, six hundred thirty-six thousand, eight hundred twenty-eight".