330025034 has 4 divisors (see below), whose sum is σ = 495037554. Its totient is φ = 165012516.

The previous prime is 330025027. The next prime is 330025037. The reversal of 330025034 is 430520033.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 430520033 = 31 ⋅13887743.

It can be written as a sum of positive squares in only one way, i.e., 270503809 + 59521225 = 16447^2 + 7715^2 .

It is a junction number, because it is equal to n+sod(n) for n = 330024997 and 330025015.

It is not an unprimeable number, because it can be changed into a prime (330025037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 82506257 + ... + 82506260.

Almost surely, 2^330025034 is an apocalyptic number.

330025034 is a deficient number, since it is larger than the sum of its proper divisors (165012520).

330025034 is a wasteful number, since it uses less digits than its factorization.

330025034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165012519.

The product of its (nonzero) digits is 1080, while the sum is 20.

The square root of 330025034 is about 18166.5911496901. The cubic root of 330025034 is about 691.0597968557.

Adding to 330025034 its reverse (430520033), we get a palindrome (760545067).

The spelling of 330025034 in words is "three hundred thirty million, twenty-five thousand, thirty-four".