701252071 has 4 divisors (see below), whose sum is σ = 755194552. Its totient is φ = 647309592.

The previous prime is 701252053. The next prime is 701252087. The reversal of 701252071 is 170252107.

It is a happy number.

701252071 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 170252107 = 71 ⋅2397917.

It is a cyclic number.

It is not a de Polignac number, because 701252071 - 2¹⁵ = 701219303 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (701252021) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 26971221 + ... + 26971246.

It is an arithmetic number, because the mean of its divisors is an integer number (188798638).

Almost surely, 2^701252071 is an apocalyptic number.

701252071 is a deficient number, since it is larger than the sum of its proper divisors (53942481).

701252071 is a wasteful number, since it uses less digits than its factorization.

701252071 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 53942480.

The product of its (nonzero) digits is 980, while the sum is 25.

The square root of 701252071 is about 26481.1644570249. The cubic root of 701252071 is about 888.4330763500.

The spelling of 701252071 in words is "seven hundred one million, two hundred fifty-two thousand, seventy-one".