3256430366 has 8 divisors (see below), whose sum is σ = 5582452080. Its totient is φ = 1395613008.

The previous prime is 3256430351. The next prime is 3256430417. The reversal of 3256430366 is 6630346523.

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

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 116301071 + ... + 116301098.

It is an arithmetic number, because the mean of its divisors is an integer number (697806510).

Almost surely, 2^3256430366 is an apocalyptic number.

3256430366 is a deficient number, since it is larger than the sum of its proper divisors (2326021714).

3256430366 is a wasteful number, since it uses less digits than its factorization.

3256430366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232602178.

The product of its (nonzero) digits is 233280, while the sum is 38.

The square root of 3256430366 is about 57065.1414262683. The cubic root of 3256430366 is about 1482.2243103003.

Adding to 3256430366 its reverse (6630346523), we get a palindrome (9886776889).

The spelling of 3256430366 in words is "three billion, two hundred fifty-six million, four hundred thirty thousand, three hundred sixty-six".