3741325649 has 2 divisors, whose sum is σ = 3741325650. Its totient is φ = 3741325648.

The previous prime is 3741325603. The next prime is 3741325657. The reversal of 3741325649 is 9465231473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2159275024 + 1582050625 = 46468^2 + 39775^2 .

It is a cyclic number.

It is not a de Polignac number, because 3741325649 - 2¹² = 3741321553 is a prime.

It is a super-2 number, since 2×3741325649² = 27995035223730542402, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3741345649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1870662824 + 1870662825.

It is an arithmetic number, because the mean of its divisors is an integer number (1870662825).

Almost surely, 2^3741325649 is an apocalyptic number.

It is an amenable number.

3741325649 is a deficient number, since it is larger than the sum of its proper divisors (1).

3741325649 is an equidigital number, since it uses as much as digits as its factorization.

3741325649 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 544320, while the sum is 44.

The square root of 3741325649 is about 61166.3767849625. The cubic root of 3741325649 is about 1552.4174069982.

The spelling of 3741325649 in words is "three billion, seven hundred forty-one million, three hundred twenty-five thousand, six hundred forty-nine".