8332424 has 8 divisors (see below), whose sum is σ = 15623310. Its totient is φ = 4166208.

The previous prime is 8332409. The next prime is 8332427. The reversal of 8332424 is 4242338.

It can be written as a sum of positive squares in only one way, i.e., 7739524 + 592900 = 2782^2 + 770^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a junction number, because it is equal to n+sod(n) for n = 8332393 and 8332402.

It is not an unprimeable number, because it can be changed into a prime (8332427) 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 as a sum of consecutive naturals, namely, 520769 + ... + 520784.

Almost surely, 2^8332424 is an apocalyptic number.

It is an amenable number.

8332424 is a deficient number, since it is larger than the sum of its proper divisors (7290886).

8332424 is a wasteful number, since it uses less digits than its factorization.

8332424 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041559 (or 1041555 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 8332424 is about 2886.5938404978. The cubic root of 8332424 is about 202.7326919188.

The spelling of 8332424 in words is "eight million, three hundred thirty-two thousand, four hundred twenty-four".