268051 has 8 divisors (see below), whose sum is σ = 309600. Its totient is φ = 227328.

The previous prime is 268049. The next prime is 268063. The reversal of 268051 is 150862.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 268051 - 2¹ = 268049 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (268091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 915 + ... + 1171.

It is an arithmetic number, because the mean of its divisors is an integer number (38700).

2²⁶⁸⁰⁵¹ is an apocalyptic number.

268051 is a deficient number, since it is larger than the sum of its proper divisors (41549).

268051 is a wasteful number, since it uses less digits than its factorization.

268051 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 413.

The product of its (nonzero) digits is 480, while the sum is 22.

The square root of 268051 is about 517.7364194259. The cubic root of 268051 is about 64.4771467221.

The spelling of 268051 in words is "two hundred sixty-eight thousand, fifty-one".