884422497 has 16 divisors (see below), whose sum is σ = 1352565632. Its totient is φ = 503556480.

The previous prime is 884422493. The next prime is 884422499. The reversal of 884422497 is 794224488.

It is not a de Polignac number, because 884422497 - 2² = 884422493 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (884422493) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 70204 + ... + 81837.

It is an arithmetic number, because the mean of its divisors is an integer number (84535352).

Almost surely, 2^884422497 is an apocalyptic number.

It is an amenable number.

884422497 is a deficient number, since it is larger than the sum of its proper divisors (468143135).

884422497 is a wasteful number, since it uses less digits than its factorization.

884422497 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152328.

The product of its digits is 1032192, while the sum is 48.

The square root of 884422497 is about 29739.2417018323. The cubic root of 884422497 is about 959.8865957621.

The spelling of 884422497 in words is "eight hundred eighty-four million, four hundred twenty-two thousand, four hundred ninety-seven".