328848937 has 4 divisors (see below), whose sum is σ = 328965120. Its totient is φ = 328732756.

The previous prime is 328848913. The next prime is 328848959. The reversal of 328848937 is 739848823.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-328848937 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (328848437) 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, 53737 + ... + 59542.

It is an arithmetic number, because the mean of its divisors is an integer number (82241280).

Almost surely, 2^328848937 is an apocalyptic number.

It is an amenable number.

328848937 is a deficient number, since it is larger than the sum of its proper divisors (116183).

328848937 is a wasteful number, since it uses less digits than its factorization.

328848937 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116182.

The product of its digits is 2322432, while the sum is 52.

The square root of 328848937 is about 18134.1924827107. The cubic root of 328848937 is about 690.2379190738.

It can be divided in two parts, 3288 and 48937, that added together give a palindrome (52225).

The spelling of 328848937 in words is "three hundred twenty-eight million, eight hundred forty-eight thousand, nine hundred thirty-seven".