700652656 has 40 divisors (see below), whose sum is σ = 1485445104. Its totient is φ = 317506560.

The previous prime is 700652653. The next prime is 700652663. The reversal of 700652656 is 656256007.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700652651) 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 7 ways as a sum of consecutive naturals, for example, 53406 + ... + 65218.

Almost surely, 2^700652656 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 700652656, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (742722552).

700652656 is an abundant number, since it is smaller than the sum of its proper divisors (784792448).

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

700652656 is a wasteful number, since it uses less digits than its factorization.

700652656 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12169 (or 12163 counting only the distinct ones).

The product of its (nonzero) digits is 75600, while the sum is 37.

The square root of 700652656 is about 26469.8442760814. The cubic root of 700652656 is about 888.1798664410.

It can be divided in two parts, 700 and 652656, that added together give a palindrome (653356).

The spelling of 700652656 in words is "seven hundred million, six hundred fifty-two thousand, six hundred fifty-six".