328461134 has 8 divisors (see below), whose sum is σ = 509681160. Its totient is φ = 158567416.

The previous prime is 328461079. The next prime is 328461139. The reversal of 328461134 is 431164823.

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

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 328461134.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (328461139) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2831504 + ... + 2831619.

It is an arithmetic number, because the mean of its divisors is an integer number (63710145).

Almost surely, 2^328461134 is an apocalyptic number.

328461134 is a deficient number, since it is larger than the sum of its proper divisors (181220026).

328461134 is a wasteful number, since it uses less digits than its factorization.

328461134 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5663154.

The product of its digits is 13824, while the sum is 32.

The square root of 328461134 is about 18123.4967376608. The cubic root of 328461134 is about 689.9664858048.

The spelling of 328461134 in words is "three hundred twenty-eight million, four hundred sixty-one thousand, one hundred thirty-four".