880854911 has 2 divisors, whose sum is σ = 880854912. Its totient is φ = 880854910.

The previous prime is 880854841. The next prime is 880854913. The reversal of 880854911 is 119458088.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-880854911 is a prime.

Together with 880854913, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (880854913) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 440427455 + 440427456.

It is an arithmetic number, because the mean of its divisors is an integer number (440427456).

Almost surely, 2^880854911 is an apocalyptic number.

880854911 is a deficient number, since it is larger than the sum of its proper divisors (1).

880854911 is an equidigital number, since it uses as much as digits as its factorization.

880854911 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 92160, while the sum is 44.

The square root of 880854911 is about 29679.1999723712. The cubic root of 880854911 is about 958.5941920014.

The spelling of 880854911 in words is "eight hundred eighty million, eight hundred fifty-four thousand, nine hundred eleven".