3365512849 has 2 divisors, whose sum is σ = 3365512850. Its totient is φ = 3365512848.

The previous prime is 3365512841. The next prime is 3365512853. The reversal of 3365512849 is 9482155633.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2784461824 + 581051025 = 52768^2 + 24105^2 .

It is a cyclic number.

It is not a de Polignac number, because 3365512849 - 2³ = 3365512841 is a prime.

It is a super-2 number, since 2×3365512849² = 22653353473568193602, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3365512799 and 3365512808.

It is not a weakly prime, because it can be changed into another prime (3365512841) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1682756424 + 1682756425.

It is an arithmetic number, because the mean of its divisors is an integer number (1682756425).

Almost surely, 2^3365512849 is an apocalyptic number.

It is an amenable number.

3365512849 is a deficient number, since it is larger than the sum of its proper divisors (1).

3365512849 is an equidigital number, since it uses as much as digits as its factorization.

3365512849 is an evil number, because the sum of its binary digits is even.

The product of its digits is 777600, while the sum is 46.

The square root of 3365512849 is about 58013.0403357728. The cubic root of 3365512849 is about 1498.5931771269.

The spelling of 3365512849 in words is "three billion, three hundred sixty-five million, five hundred twelve thousand, eight hundred forty-nine".