330597142 has 8 divisors (see below), whose sum is σ = 495990000. Its totient is φ = 165267144.

The previous prime is 330597103. The next prime is 330597149. The reversal of 330597142 is 241795033.

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 = 330597098 and 330597107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (330597149) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 984 + ... + 25732.

It is an arithmetic number, because the mean of its divisors is an integer number (61998750).

Almost surely, 2^330597142 is an apocalyptic number.

330597142 is a deficient number, since it is larger than the sum of its proper divisors (165392858).

330597142 is a wasteful number, since it uses less digits than its factorization.

330597142 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31430.

The product of its (nonzero) digits is 22680, while the sum is 34.

The square root of 330597142 is about 18182.3304886915. The cubic root of 330597142 is about 691.4588904202.

The spelling of 330597142 in words is "three hundred thirty million, five hundred ninety-seven thousand, one hundred forty-two".