69834242 has 4 divisors (see below), whose sum is σ = 104751366. Its totient is φ = 34917120.

The previous prime is 69834241. The next prime is 69834263. The reversal of 69834242 is 24243896.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 68244121 + 1590121 = 8261^2 + 1261^2 .

It is a junction number, because it is equal to n+sod(n) for n = 69834196 and 69834205.

It is not an unprimeable number, because it can be changed into a prime (69834241) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17458559 + ... + 17458562.

Almost surely, 2^69834242 is an apocalyptic number.

69834242 is a deficient number, since it is larger than the sum of its proper divisors (34917124).

69834242 is a wasteful number, since it uses less digits than its factorization.

69834242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34917123.

The product of its digits is 82944, while the sum is 38.

The square root of 69834242 is about 8356.6884589531. The cubic root of 69834242 is about 411.8029700119.

The spelling of 69834242 in words is "sixty-nine million, eight hundred thirty-four thousand, two hundred forty-two".