4320074 has 16 divisors (see below), whose sum is σ = 7485696. Its totient is φ = 1848000.

The previous prime is 4320061. The next prime is 4320079. The reversal of 4320074 is 4700234.

It is a happy number.

It is a super-3 number, since 3×4320074³ (a number of 21 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (4320079) 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 7 ways as a sum of consecutive naturals, for example, 5402 + ... + 6149.

It is an arithmetic number, because the mean of its divisors is an integer number (467856).

Almost surely, 2^4320074 is an apocalyptic number.

4320074 is a deficient number, since it is larger than the sum of its proper divisors (3165622).

4320074 is a wasteful number, since it uses less digits than its factorization.

4320074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11581.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 4320074 is about 2078.4787706397. The cubic root of 4320074 is about 162.8659869298.

The spelling of 4320074 in words is "four million, three hundred twenty thousand, seventy-four".