68569104 has 40 divisors (see below), whose sum is σ = 177926112. Its totient is φ = 22754560.

The previous prime is 68569091. The next prime is 68569129. The reversal of 68569104 is 40196586.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8119 + ... + 14249.

Almost surely, 2^68569104 is an apocalyptic number.

It is an amenable number.

68569104 is an abundant number, since it is smaller than the sum of its proper divisors (109357008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

68569104 is a wasteful number, since it uses less digits than its factorization.

68569104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6375 (or 6369 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 68569104 is about 8280.6463515839. The cubic root of 68569104 is about 409.3010180315.

The spelling of 68569104 in words is "sixty-eight million, five hundred sixty-nine thousand, one hundred four".