69242927 has 8 divisors (see below), whose sum is σ = 74635680. Its totient is φ = 63859680.

The previous prime is 69242893. The next prime is 69242977. The reversal of 69242927 is 72924296.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 69242927 - 2⁶ = 69242863 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 (69242977) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 22349 + ... + 25257.

It is an arithmetic number, because the mean of its divisors is an integer number (9329460).

Almost surely, 2^69242927 is an apocalyptic number.

69242927 is a deficient number, since it is larger than the sum of its proper divisors (5392753).

69242927 is a wasteful number, since it uses less digits than its factorization.

69242927 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4753.

The product of its digits is 108864, while the sum is 41.

The square root of 69242927 is about 8321.2335023120. The cubic root of 69242927 is about 410.6373727166.

The spelling of 69242927 in words is "sixty-nine million, two hundred forty-two thousand, nine hundred twenty-seven".