268573674 has 8 divisors (see below), whose sum is σ = 537147360. Its totient is φ = 89524556.

The previous prime is 268573673. The next prime is 268573687. The reversal of 268573674 is 476375862.

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

268573674 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (268573673) 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, 22381134 + ... + 22381145.

It is an arithmetic number, because the mean of its divisors is an integer number (67143420).

Almost surely, 2^268573674 is an apocalyptic number.

268573674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

268573674 is a wasteful number, since it uses less digits than its factorization.

268573674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44762284.

The product of its digits is 1693440, while the sum is 48.

The square root of 268573674 is about 16388.2175357786. The cubic root of 268573674 is about 645.1902761744.

The spelling of 268573674 in words is "two hundred sixty-eight million, five hundred seventy-three thousand, six hundred seventy-four".