6552430 has 8 divisors (see below), whose sum is σ = 11794392. Its totient is φ = 2620968.

The previous prime is 6552421. The next prime is 6552431. The reversal of 6552430 is 342556.

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

It is a junction number, because it is equal to n+sod(n) for n = 6552395 and 6552404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6552431) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 327612 + ... + 327631.

It is an arithmetic number, because the mean of its divisors is an integer number (1474299).

Almost surely, 2^6552430 is an apocalyptic number.

6552430 is a deficient number, since it is larger than the sum of its proper divisors (5241962).

6552430 is a wasteful number, since it uses less digits than its factorization.

6552430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655250.

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 6552430 is about 2559.7714741750. The cubic root of 6552430 is about 187.1259981872.

Adding to 6552430 its reverse (342556), we get a palindrome (6894986).

The spelling of 6552430 in words is "six million, five hundred fifty-two thousand, four hundred thirty".