268304883 has 16 divisors (see below), whose sum is σ = 446013696. Its totient is φ = 139379040.

The previous prime is 268304879. The next prime is 268304923. The reversal of 268304883 is 388403862.

It is not a de Polignac number, because 268304883 - 2² = 268304879 is a prime.

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (268304843) 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, 580516 + ... + 580977.

It is an arithmetic number, because the mean of its divisors is an integer number (27875856).

Almost surely, 2^268304883 is an apocalyptic number.

268304883 is a deficient number, since it is larger than the sum of its proper divisors (177708813).

268304883 is a wasteful number, since it uses less digits than its factorization.

268304883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1161514.

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 268304883 is about 16380.0147435831. The cubic root of 268304883 is about 644.9749668789.

It can be divided in two parts, 26830 and 4883, that added together give a palindrome (31713).

The spelling of 268304883 in words is "two hundred sixty-eight million, three hundred four thousand, eight hundred eighty-three".