701008085 has 4 divisors (see below), whose sum is σ = 841209708. Its totient is φ = 560806464.

The previous prime is 701008057. The next prime is 701008109. The reversal of 701008085 is 580800107.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 580800107 = 1321 ⋅439667.

It can be written as a sum of positive squares in 2 ways, for example, as 263445361 + 437562724 = 16231^2 + 20918^2 .

It is a cyclic number.

It is not a de Polignac number, because 701008085 - 2⁸ = 701007829 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, 70100804 + ... + 70100813.

It is an arithmetic number, because the mean of its divisors is an integer number (210302427).

Almost surely, 2^701008085 is an apocalyptic number.

It is an amenable number.

701008085 is a deficient number, since it is larger than the sum of its proper divisors (140201623).

701008085 is a wasteful number, since it uses less digits than its factorization.

701008085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140201622.

The product of its (nonzero) digits is 2240, while the sum is 29.

The square root of 701008085 is about 26476.5572724250. The cubic root of 701008085 is about 888.3300271584.

The spelling of 701008085 in words is "seven hundred one million, eight thousand, eighty-five".