268422854 has 8 divisors (see below), whose sum is σ = 460153488. Its totient is φ = 115038360.

The previous prime is 268422839. The next prime is 268422863. The reversal of 268422854 is 458224862.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9586517 + ... + 9586544.

It is an arithmetic number, because the mean of its divisors is an integer number (57519186).

Almost surely, 2^268422854 is an apocalyptic number.

268422854 is a deficient number, since it is larger than the sum of its proper divisors (191730634).

268422854 is a wasteful number, since it uses less digits than its factorization.

268422854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19173070.

The product of its digits is 245760, while the sum is 41.

The square root of 268422854 is about 16383.6154129667. The cubic root of 268422854 is about 645.0694827296.

The spelling of 268422854 in words is "two hundred sixty-eight million, four hundred twenty-two thousand, eight hundred fifty-four".