3744349937 has 2 divisors, whose sum is σ = 3744349938. Its totient is φ = 3744349936.

The previous prime is 3744349927. The next prime is 3744349949. The reversal of 3744349937 is 7399434473.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3723928576 + 20421361 = 61024^2 + 4519^2 .

It is a cyclic number.

It is not a de Polignac number, because 3744349937 - 2²² = 3740155633 is a prime.

It is not a weakly prime, because it can be changed into another prime (3744349907) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1872174968 + 1872174969.

It is an arithmetic number, because the mean of its divisors is an integer number (1872174969).

Almost surely, 2^3744349937 is an apocalyptic number.

It is an amenable number.

3744349937 is a deficient number, since it is larger than the sum of its proper divisors (1).

3744349937 is an equidigital number, since it uses as much as digits as its factorization.

3744349937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 6858432, while the sum is 53.

The square root of 3744349937 is about 61191.0936084656. The cubic root of 3744349937 is about 1552.8355914683.

The spelling of 3744349937 in words is "three billion, seven hundred forty-four million, three hundred forty-nine thousand, nine hundred thirty-seven".