8741722 has 8 divisors (see below), whose sum is σ = 14304672. Its totient is φ = 3973500.

The previous prime is 8741699. The next prime is 8741741. The reversal of 8741722 is 2271478.

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

It is an unprimeable number.

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, 198654 + ... + 198697.

It is an arithmetic number, because the mean of its divisors is an integer number (1788084).

Almost surely, 2^8741722 is an apocalyptic number.

8741722 is a deficient number, since it is larger than the sum of its proper divisors (5562950).

8741722 is a wasteful number, since it uses less digits than its factorization.

8741722 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397364.

The product of its digits is 6272, while the sum is 31.

The square root of 8741722 is about 2956.6403230694. The cubic root of 8741722 is about 205.9992616306. Note that the first 3 decimals are identical.

The spelling of 8741722 in words is "eight million, seven hundred forty-one thousand, seven hundred twenty-two".