268492102 has 8 divisors (see below), whose sum is σ = 408255336. Its totient is φ = 132406992.

The previous prime is 268492099. The next prime is 268492123. The reversal of 268492102 is 201294862.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 919348 + ... + 919639.

It is an arithmetic number, because the mean of its divisors is an integer number (51031917).

Almost surely, 2^268492102 is an apocalyptic number.

268492102 is a deficient number, since it is larger than the sum of its proper divisors (139763234).

268492102 is a wasteful number, since it uses less digits than its factorization.

268492102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1839062.

The product of its (nonzero) digits is 13824, while the sum is 34.

The square root of 268492102 is about 16385.7286075414. The cubic root of 268492102 is about 645.1249498531.

The spelling of 268492102 in words is "two hundred sixty-eight million, four hundred ninety-two thousand, one hundred two".