3304125257 has 4 divisors (see below), whose sum is σ = 3360127440. Its totient is φ = 3248123076.

The previous prime is 3304125233. The next prime is 3304125263. The reversal of 3304125257 is 7525214033.

3304125257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, and also an emirpimes, since its reverse is a distinct semiprime: 7525214033 = 17 ⋅442659649.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3304125257 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3304125277) 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, 28001003 + ... + 28001120.

It is an arithmetic number, because the mean of its divisors is an integer number (840031860).

Almost surely, 2^3304125257 is an apocalyptic number.

It is an amenable number.

3304125257 is a deficient number, since it is larger than the sum of its proper divisors (56002183).

3304125257 is an equidigital number, since it uses as much as digits as its factorization.

3304125257 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56002182.

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 3304125257 is about 57481.5210045802. The cubic root of 3304125257 is about 1489.4256689237.

The spelling of 3304125257 in words is "three billion, three hundred four million, one hundred twenty-five thousand, two hundred fifty-seven".