330640601 has 2 divisors, whose sum is σ = 330640602. Its totient is φ = 330640600.

The previous prime is 330640589. The next prime is 330640613. The reversal of 330640601 is 106046033.

It is a balanced prime because it is at equal distance from previous prime (330640589) and next prime (330640613).

It can be written as a sum of positive squares in only one way, i.e., 329386201 + 1254400 = 18149^2 + 1120^2 .

It is a cyclic number.

It is not a de Polignac number, because 330640601 - 2⁶ = 330640537 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (330640001) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 165320300 + 165320301.

It is an arithmetic number, because the mean of its divisors is an integer number (165320301).

Almost surely, 2^330640601 is an apocalyptic number.

It is an amenable number.

330640601 is a deficient number, since it is larger than the sum of its proper divisors (1).

330640601 is an equidigital number, since it uses as much as digits as its factorization.

330640601 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1296, while the sum is 23.

The square root of 330640601 is about 18183.5255382448. The cubic root of 330640601 is about 691.4891879147.

Adding to 330640601 its reverse (106046033), we get a palindrome (436686634).

The spelling of 330640601 in words is "three hundred thirty million, six hundred forty thousand, six hundred one".