268467692 has 12 divisors (see below), whose sum is σ = 471871680. Its totient is φ = 133647216.

The previous prime is 268467691. The next prime is 268467709. The reversal of 268467692 is 296764862.

It is a happy number.

268467692 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 268467692.

It is not an unprimeable number, because it can be changed into a prime (268467691) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 145628 + ... + 147459.

It is an arithmetic number, because the mean of its divisors is an integer number (39322640).

Almost surely, 2^268467692 is an apocalyptic number.

It is an amenable number.

268467692 is a deficient number, since it is larger than the sum of its proper divisors (203403988).

268467692 is a wasteful number, since it uses less digits than its factorization.

268467692 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 293320 (or 293318 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 50.

The square root of 268467692 is about 16384.9837351155. The cubic root of 268467692 is about 645.1053987165.

The spelling of 268467692 in words is "two hundred sixty-eight million, four hundred sixty-seven thousand, six hundred ninety-two".