3673575749 has 2 divisors, whose sum is σ = 3673575750. Its totient is φ = 3673575748.

The previous prime is 3673575707. The next prime is 3673575757. The reversal of 3673575749 is 9475753763.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3646348225 + 27227524 = 60385^2 + 5218^2 .

It is a cyclic number.

It is not a de Polignac number, because 3673575749 - 2¹⁶ = 3673510213 is a prime.

It is a super-2 number, since 2×3673575749² = 26990317567281822002, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3673575694 and 3673575703.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3673575049) 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 as a sum of consecutive naturals, namely, 1836787874 + 1836787875.

It is an arithmetic number, because the mean of its divisors is an integer number (1836787875).

Almost surely, 2^3673575749 is an apocalyptic number.

It is an amenable number.

3673575749 is a deficient number, since it is larger than the sum of its proper divisors (1).

3673575749 is an equidigital number, since it uses as much as digits as its factorization.

3673575749 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 16669800, while the sum is 56.

The square root of 3673575749 is about 60610.0301022859. The cubic root of 3673575749 is about 1542.9896033585.

The spelling of 3673575749 in words is "three billion, six hundred seventy-three million, five hundred seventy-five thousand, seven hundred forty-nine".