3285430 has 8 divisors (see below), whose sum is σ = 5913792. Its totient is φ = 1314168.

The previous prime is 3285427. The next prime is 3285431. The reversal of 3285430 is 345823.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 3285395 and 3285404.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3285431) 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, 164262 + ... + 164281.

It is an arithmetic number, because the mean of its divisors is an integer number (739224).

Almost surely, 2^3285430 is an apocalyptic number.

3285430 is a deficient number, since it is larger than the sum of its proper divisors (2628362).

3285430 is a wasteful number, since it uses less digits than its factorization.

3285430 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 328550.

The product of its (nonzero) digits is 2880, while the sum is 25.

The square root of 3285430 is about 1812.5755156682. The cubic root of 3285430 is about 148.6611219643.

The spelling of 3285430 in words is "three million, two hundred eighty-five thousand, four hundred thirty".