3299319461 has 4 divisors (see below), whose sum is σ = 3344515692. Its totient is φ = 3254123232.

The previous prime is 3299319409. The next prime is 3299319493. The reversal of 3299319461 is 1649139923.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2184160225 + 1115159236 = 46735^2 + 33394^2 .

It is a cyclic number.

It is not a de Polignac number, because 3299319461 - 2²² = 3295125157 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3299312461) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22598006 + ... + 22598151.

It is an arithmetic number, because the mean of its divisors is an integer number (836128923).

Almost surely, 2^3299319461 is an apocalyptic number.

It is an amenable number.

3299319461 is a deficient number, since it is larger than the sum of its proper divisors (45196231).

3299319461 is an equidigital number, since it uses as much as digits as its factorization.

3299319461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45196230.

The product of its digits is 314928, while the sum is 47.

The square root of 3299319461 is about 57439.7028282703. The cubic root of 3299319461 is about 1488.7032034692.

The spelling of 3299319461 in words is "three billion, two hundred ninety-nine million, three hundred nineteen thousand, four hundred sixty-one".