701274689 has 4 divisors (see below), whose sum is σ = 703155156. Its totient is φ = 699394224.

The previous prime is 701274677. The next prime is 701274713. The reversal of 701274689 is 986472107.

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 285441025 + 415833664 = 16895^2 + 20392^2 .

It is a cyclic number.

It is not a de Polignac number, because 701274689 - 2¹⁶ = 701209153 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (701274589) 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 3 ways as a sum of consecutive naturals, for example, 939674 + ... + 940419.

It is an arithmetic number, because the mean of its divisors is an integer number (175788789).

Almost surely, 2^701274689 is an apocalyptic number.

It is an amenable number.

701274689 is a deficient number, since it is larger than the sum of its proper divisors (1880467).

701274689 is a wasteful number, since it uses less digits than its factorization.

701274689 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1880466.

The product of its (nonzero) digits is 169344, while the sum is 44.

The square root of 701274689 is about 26481.5915118408. The cubic root of 701274689 is about 888.4426280096.

The spelling of 701274689 in words is "seven hundred one million, two hundred seventy-four thousand, six hundred eighty-nine".