268000292 has 48 divisors (see below), whose sum is σ = 548819712. Its totient is φ = 112143360.

The previous prime is 268000283. The next prime is 268000297. The reversal of 268000292 is 292000862.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (268000297) 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, 224048 + ... + 225240.

It is an arithmetic number, because the mean of its divisors is an integer number (11433744).

Almost surely, 2^268000292 is an apocalyptic number.

It is an amenable number.

268000292 is an abundant number, since it is smaller than the sum of its proper divisors (280819420).

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

268000292 is a wasteful number, since it uses less digits than its factorization.

268000292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1388 (or 1386 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 29.

The square root of 268000292 is about 16370.7144621119. The cubic root of 268000292 is about 644.7308068825.

The spelling of 268000292 in words is "two hundred sixty-eight million, two hundred ninety-two", and thus it is an aban number.