881016422 has 64 divisors (see below), whose sum is σ = 1612638720. Its totient is φ = 355622400.

The previous prime is 881016413. The next prime is 881016427. The reversal of 881016422 is 224610188.

It is a happy number.

881016422 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (881016427) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 872654 + ... + 873662.

It is an arithmetic number, because the mean of its divisors is an integer number (25197480).

Almost surely, 2^881016422 is an apocalyptic number.

881016422 is a deficient number, since it is larger than the sum of its proper divisors (731622298).

881016422 is a wasteful number, since it uses less digits than its factorization.

881016422 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 881016422 is about 29681.9207936414. The cubic root of 881016422 is about 958.6527767705.

The spelling of 881016422 in words is "eight hundred eighty-one million, sixteen thousand, four hundred twenty-two".