700412681 has 12 divisors (see below), whose sum is σ = 726977328. Its totient is φ = 674355864.

The previous prime is 700412677. The next prime is 700412719. The reversal of 700412681 is 186214007.

It is not a de Polignac number, because 700412681 - 2² = 700412677 is a prime.

It is a super-2 number, since 2×700412681² = 981155847411215522, which contains 22 as substring.

It is a hoax number, since the sum of its digits (29) coincides with the sum of the digits of its distinct prime factors.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (700412621) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1580846 + ... + 1581288.

It is an arithmetic number, because the mean of its divisors is an integer number (60581444).

Almost surely, 2^700412681 is an apocalyptic number.

It is an amenable number.

700412681 is a deficient number, since it is larger than the sum of its proper divisors (26564647).

700412681 is an frugal number, since it uses more digits than its factorization.

700412681 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012 (or 569 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 29.

The square root of 700412681 is about 26465.3108993641. The cubic root of 700412681 is about 888.0784537082.

Adding to 700412681 its reverse (186214007), we get a palindrome (886626688).

The spelling of 700412681 in words is "seven hundred million, four hundred twelve thousand, six hundred eighty-one".