268412453 has 8 divisors (see below), whose sum is σ = 269904960. Its totient is φ = 266924800.

The previous prime is 268412437. The next prime is 268412489. The reversal of 268412453 is 354214862.

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 268412453 - 2⁴ = 268412437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (268412153) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166853 + ... + 168453.

It is an arithmetic number, because the mean of its divisors is an integer number (33738120).

Almost surely, 2^268412453 is an apocalyptic number.

It is an amenable number.

268412453 is a deficient number, since it is larger than the sum of its proper divisors (1492507).

268412453 is a wasteful number, since it uses less digits than its factorization.

268412453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2427.

The product of its digits is 46080, while the sum is 35.

The square root of 268412453 is about 16383.2979891107. The cubic root of 268412453 is about 645.0611507834.

The spelling of 268412453 in words is "two hundred sixty-eight million, four hundred twelve thousand, four hundred fifty-three".