712300680 has 384 divisors, whose sum is σ = 3019161600. Its totient is φ = 141336576.

The previous prime is 712300657. The next prime is 712300681. The reversal of 712300680 is 86003217.

It is not an unprimeable number, because it can be changed into a prime (712300681) 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 95 ways as a sum of consecutive naturals, for example, 556281 + ... + 557559.

It is an arithmetic number, because the mean of its divisors is an integer number (7862400).

Almost surely, 2^712300680 is an apocalyptic number.

712300680 is a gapful number since it is divisible by the number (70) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 712300680, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1509580800).

712300680 is an abundant number, since it is smaller than the sum of its proper divisors (2306860920).

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

712300680 is a wasteful number, since it uses less digits than its factorization.

712300680 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1333 (or 1326 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 712300680 is about 26688.9617632459. The cubic root of 712300680 is about 893.0746998870.

Adding to 712300680 its reverse (86003217), we get a palindrome (798303897).

The spelling of 712300680 in words is "seven hundred twelve million, three hundred thousand, six hundred eighty".