3265481819 has 2 divisors, whose sum is σ = 3265481820. Its totient is φ = 3265481818.

The previous prime is 3265481801. The next prime is 3265481831. The reversal of 3265481819 is 9181845623.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3265481819 - 2⁸ = 3265481563 is a prime.

It is a super-2 number, since 2×3265481819² = 21326743020439097522, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3265489819) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1632740909 + 1632740910.

It is an arithmetic number, because the mean of its divisors is an integer number (1632740910).

Almost surely, 2^3265481819 is an apocalyptic number.

3265481819 is a deficient number, since it is larger than the sum of its proper divisors (1).

3265481819 is an equidigital number, since it uses as much as digits as its factorization.

3265481819 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 414720, while the sum is 47.

The square root of 3265481819 is about 57144.3944669991. The cubic root of 3265481819 is about 1483.5963517552.

The spelling of 3265481819 in words is "three billion, two hundred sixty-five million, four hundred eighty-one thousand, eight hundred nineteen".