3673056749 has 2 divisors, whose sum is σ = 3673056750. Its totient is φ = 3673056748.

The previous prime is 3673056733. The next prime is 3673056769. The reversal of 3673056749 is 9476503763.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3630062500 + 42994249 = 60250^2 + 6557^2 .

It is a cyclic number.

It is not a de Polignac number, because 3673056749 - 2⁴ = 3673056733 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 3673056697 and 3673056706.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3673056769) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1836528374 + 1836528375.

It is an arithmetic number, because the mean of its divisors is an integer number (1836528375).

Almost surely, 2^3673056749 is an apocalyptic number.

It is an amenable number.

3673056749 is a deficient number, since it is larger than the sum of its proper divisors (1).

3673056749 is an equidigital number, since it uses as much as digits as its factorization.

3673056749 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2857680, while the sum is 50.

The square root of 3673056749 is about 60605.7484814766. The cubic root of 3673056749 is about 1542.9169358020.

The spelling of 3673056749 in words is "three billion, six hundred seventy-three million, fifty-six thousand, seven hundred forty-nine".