881268067 has 4 divisors (see below), whose sum is σ = 881785440. Its totient is φ = 880750696.

The previous prime is 881268061. The next prime is 881268071. The reversal of 881268067 is 760862188.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 881268067 - 2¹¹ = 881266019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (881268061) 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, 256123 + ... + 259540.

It is an arithmetic number, because the mean of its divisors is an integer number (220446360).

Almost surely, 2^881268067 is an apocalyptic number.

881268067 is a deficient number, since it is larger than the sum of its proper divisors (517373).

881268067 is a wasteful number, since it uses less digits than its factorization.

881268067 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517372.

The product of its (nonzero) digits is 258048, while the sum is 46.

The square root of 881268067 is about 29686.1595192103. The cubic root of 881268067 is about 958.7440415140.

The spelling of 881268067 in words is "eight hundred eighty-one million, two hundred sixty-eight thousand, sixty-seven".