3304242145 has 16 divisors (see below), whose sum is σ = 4216689360. Its totient is φ = 2477021184.

The previous prime is 3304242131. The next prime is 3304242173. The reversal of 3304242145 is 5412424033.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1444304016 + 1859938129 = 38004^2 + 43127^2 .

It is a cyclic number.

It is not a de Polignac number, because 3304242145 - 2¹³ = 3304233953 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 65412 + ... + 104341.

It is an arithmetic number, because the mean of its divisors is an integer number (263543085).

Almost surely, 2^3304242145 is an apocalyptic number.

It is an amenable number.

3304242145 is a deficient number, since it is larger than the sum of its proper divisors (912447215).

3304242145 is a wasteful number, since it uses less digits than its factorization.

3304242145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170004.

The product of its (nonzero) digits is 11520, while the sum is 28.

The square root of 3304242145 is about 57482.5377397345. The cubic root of 3304242145 is about 1489.4432322141.

Adding to 3304242145 its reverse (5412424033), we get a palindrome (8716666178).

The spelling of 3304242145 in words is "three billion, three hundred four million, two hundred forty-two thousand, one hundred forty-five".