7066452 has 12 divisors (see below), whose sum is σ = 16488416. Its totient is φ = 2355480.

The previous prime is 7066439. The next prime is 7066453. The reversal of 7066452 is 2546607.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7066453) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 294424 + ... + 294447.

Almost surely, 2^7066452 is an apocalyptic number.

It is an amenable number.

7066452 is an abundant number, since it is smaller than the sum of its proper divisors (9421964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7066452 is a wasteful number, since it uses less digits than its factorization.

7066452 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588878 (or 588876 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 30.

The square root of 7066452 is about 2658.2798949697. The cubic root of 7066452 is about 191.8965371390.

The spelling of 7066452 in words is "seven million, sixty-six thousand, four hundred fifty-two".