700339729 has 4 divisors (see below), whose sum is σ = 701403120. Its totient is φ = 699276340.

The previous prime is 700339727. The next prime is 700339733. The reversal of 700339729 is 927933007.

700339729 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 700339729 - 2¹ = 700339727 is a prime.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 700339691 and 700339700.

It is not an unprimeable number, because it can be changed into a prime (700339727) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 530707 + ... + 532024.

It is an arithmetic number, because the mean of its divisors is an integer number (175350780).

Almost surely, 2^700339729 is an apocalyptic number.

It is an amenable number.

700339729 is a deficient number, since it is larger than the sum of its proper divisors (1063391).

700339729 is a wasteful number, since it uses less digits than its factorization.

700339729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1063390.

The product of its (nonzero) digits is 71442, while the sum is 40.

The square root of 700339729 is about 26463.9326064740. The cubic root of 700339729 is about 888.0476198153.

The spelling of 700339729 in words is "seven hundred million, three hundred thirty-nine thousand, seven hundred twenty-nine".