874572322 has 8 divisors (see below), whose sum is σ = 1412770716. Its totient is φ = 403648752.

The previous prime is 874572289. The next prime is 874572323. The reversal of 874572322 is 223275478.

It can be written as a sum of positive squares in 2 ways, for example, as 872670681 + 1901641 = 29541^2 + 1379^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (874572323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16818673 + ... + 16818724.

Almost surely, 2^874572322 is an apocalyptic number.

874572322 is a deficient number, since it is larger than the sum of its proper divisors (538198394).

874572322 is a wasteful number, since it uses less digits than its factorization.

874572322 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33637412.

The product of its digits is 188160, while the sum is 40.

The square root of 874572322 is about 29573.1689543072. The cubic root of 874572322 is about 956.3097338794.

The spelling of 874572322 in words is "eight hundred seventy-four million, five hundred seventy-two thousand, three hundred twenty-two".