69282713 has 4 divisors (see below), whose sum is σ = 70589988. Its totient is φ = 67975440.

The previous prime is 69282709. The next prime is 69282727. The reversal of 69282713 is 31728296.

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 52374169 + 16908544 = 7237^2 + 4112^2 .

It is a cyclic number.

It is not a de Polignac number, because 69282713 - 2² = 69282709 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (69242713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 653558 + ... + 653663.

It is an arithmetic number, because the mean of its divisors is an integer number (17647497).

Almost surely, 2^69282713 is an apocalyptic number.

It is an amenable number.

69282713 is a deficient number, since it is larger than the sum of its proper divisors (1307275).

69282713 is a wasteful number, since it uses less digits than its factorization.

69282713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1307274.

The product of its digits is 36288, while the sum is 38.

The square root of 69282713 is about 8323.6237901529. The cubic root of 69282713 is about 410.7160064539.

The spelling of 69282713 in words is "sixty-nine million, two hundred eighty-two thousand, seven hundred thirteen".