268013874 has 32 divisors (see below), whose sum is σ = 570571776. Its totient is φ = 83636480.

The previous prime is 268013873. The next prime is 268013897. The reversal of 268013874 is 478310862.

It is not an unprimeable number, because it can be changed into a prime (268013873) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12604 + ... + 26360.

It is an arithmetic number, because the mean of its divisors is an integer number (17830368).

Almost surely, 2^268013874 is an apocalyptic number.

268013874 is an abundant number, since it is smaller than the sum of its proper divisors (302557902).

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

268013874 is a wasteful number, since it uses less digits than its factorization.

268013874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13970.

The product of its (nonzero) digits is 64512, while the sum is 39.

The square root of 268013874 is about 16371.1292829786. The cubic root of 268013874 is about 644.7416981466.

The spelling of 268013874 in words is "two hundred sixty-eight million, thirteen thousand, eight hundred seventy-four".