700845085 has 4 divisors (see below), whose sum is σ = 841014108. Its totient is φ = 560676064.

The previous prime is 700845073. The next prime is 700845091. The reversal of 700845085 is 580548007.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 348419556 + 352425529 = 18666^2 + 18773^2 .

It is a cyclic number.

It is not a de Polignac number, because 700845085 - 2¹⁵ = 700812317 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 70084504 + ... + 70084513.

It is an arithmetic number, because the mean of its divisors is an integer number (210253527).

Almost surely, 2^700845085 is an apocalyptic number.

It is an amenable number.

700845085 is a deficient number, since it is larger than the sum of its proper divisors (140169023).

700845085 is a wasteful number, since it uses less digits than its factorization.

700845085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140169022.

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 700845085 is about 26473.4788987016. The cubic root of 700845085 is about 888.2611696459.

The spelling of 700845085 in words is "seven hundred million, eight hundred forty-five thousand, eighty-five".