3356042513 has 4 divisors (see below), whose sum is σ = 3356903220. Its totient is φ = 3355181808.

The previous prime is 3356042461. The next prime is 3356042531. The reversal of 3356042513 is 3152406533.

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 1119036304 + 2237006209 = 33452^2 + 47297^2 .

It is a cyclic number.

It is not a de Polignac number, because 3356042513 - 2⁶ = 3356042449 is a prime.

It is a super-2 number, since 2×3356042513² = 22526042698126710338, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3356042513.

It is not an unprimeable number, because it can be changed into a prime (3356042533) 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, 424478 + ... + 432311.

It is an arithmetic number, because the mean of its divisors is an integer number (839225805).

Almost surely, 2^3356042513 is an apocalyptic number.

It is an amenable number.

3356042513 is a deficient number, since it is larger than the sum of its proper divisors (860707).

3356042513 is an equidigital number, since it uses as much as digits as its factorization.

3356042513 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860706.

The product of its (nonzero) digits is 32400, while the sum is 32.

The square root of 3356042513 is about 57931.3603586175. The cubic root of 3356042513 is about 1497.1862084258.

The spelling of 3356042513 in words is "three billion, three hundred fifty-six million, forty-two thousand, five hundred thirteen".