700340670 has 48 divisors (see below), whose sum is σ = 1928000880. Its totient is φ = 175771392.

The previous prime is 700340659. The next prime is 700340671. The reversal of 700340670 is 76043007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (700340671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 227340 + ... + 230399.

It is an arithmetic number, because the mean of its divisors is an integer number (40166685).

Almost surely, 2^700340670 is an apocalyptic number.

700340670 is an abundant number, since it is smaller than the sum of its proper divisors (1227660210).

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

700340670 is a wasteful number, since it uses less digits than its factorization.

700340670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 457769 (or 457766 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 27.

The square root of 700340670 is about 26463.9503853828. The cubic root of 700340670 is about 888.0480175520.

Adding to 700340670 its reverse (76043007), we get a palindrome (776383677).

The spelling of 700340670 in words is "seven hundred million, three hundred forty thousand, six hundred seventy".