700066370 has 16 divisors (see below), whose sum is σ = 1267084728. Its totient is φ = 278478720.

The previous prime is 700066369. The next prime is 700066373. The reversal of 700066370 is 73660007.

It can be written as a sum of positive squares in 4 ways, for example, as 477728449 + 222337921 = 21857^2 + 14911^2 .

It is not an unprimeable number, because it can be changed into a prime (700066373) 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, 191579 + ... + 195198.

Almost surely, 2^700066370 is an apocalyptic number.

700066370 is a deficient number, since it is larger than the sum of its proper divisors (567018358).

700066370 is a wasteful number, since it uses less digits than its factorization.

700066370 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 386965.

The product of its (nonzero) digits is 5292, while the sum is 29.

The square root of 700066370 is about 26458.7673560202. The cubic root of 700066370 is about 887.9320628503.

The spelling of 700066370 in words is "seven hundred million, sixty-six thousand, three hundred seventy".