268607369 has 8 divisors (see below), whose sum is σ = 278622432. Its totient is φ = 258763680.

The previous prime is 268607357. The next prime is 268607377. The reversal of 268607369 is 963706862.

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

It is not a de Polignac number, because 268607369 - 2¹² = 268603273 is a prime.

It is a super-2 number, since 2×268607369² = 144299837362204322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (268607329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39647 + ... + 45924.

It is an arithmetic number, because the mean of its divisors is an integer number (34827804).

Almost surely, 2^268607369 is an apocalyptic number.

It is an amenable number.

268607369 is a deficient number, since it is larger than the sum of its proper divisors (10015063).

268607369 is an equidigital number, since it uses as much as digits as its factorization.

268607369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85687.

The product of its (nonzero) digits is 653184, while the sum is 47.

The square root of 268607369 is about 16389.2455286996. The cubic root of 268607369 is about 645.2172567008.

The spelling of 268607369 in words is "two hundred sixty-eight million, six hundred seven thousand, three hundred sixty-nine".