268079833 has 12 divisors (see below), whose sum is σ = 314768592. Its totient is φ = 227630760.

The previous prime is 268079827. The next prime is 268079891. The reversal of 268079833 is 338970862.

It is not a de Polignac number, because 268079833 - 2⁹ = 268079321 is a prime.

It is a super-2 number, since 2×268079833² = 143733593722615778, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (268079803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 20323 + ... + 30808.

It is an arithmetic number, because the mean of its divisors is an integer number (26230716).

Almost surely, 2^268079833 is an apocalyptic number.

It is an amenable number.

268079833 is a deficient number, since it is larger than the sum of its proper divisors (46688759).

268079833 is a wasteful number, since it uses less digits than its factorization.

268079833 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51252 (or 51245 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 46.

The square root of 268079833 is about 16373.1436505028. The cubic root of 268079833 is about 644.7945847489.

The spelling of 268079833 in words is "two hundred sixty-eight million, seventy-nine thousand, eight hundred thirty-three".