701245577 has 4 divisors (see below), whose sum is σ = 704390400. Its totient is φ = 698100756.

The previous prime is 701245547. The next prime is 701245603. The reversal of 701245577 is 775542107.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 775542107 = 277 ⋅2799791.

It is a cyclic number.

It is not a de Polignac number, because 701245577 - 2¹² = 701241481 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 701245577.

It is not an unprimeable number, because it can be changed into a prime (701245547) 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, 1572077 + ... + 1572522.

It is an arithmetic number, because the mean of its divisors is an integer number (176097600).

Almost surely, 2^701245577 is an apocalyptic number.

It is an amenable number.

701245577 is a deficient number, since it is larger than the sum of its proper divisors (3144823).

701245577 is a wasteful number, since it uses less digits than its factorization.

701245577 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3144822.

The product of its (nonzero) digits is 68600, while the sum is 38.

The square root of 701245577 is about 26481.0418412871. The cubic root of 701245577 is about 888.4303338734.

The spelling of 701245577 in words is "seven hundred one million, two hundred forty-five thousand, five hundred seventy-seven".