3748741937 has 2 divisors, whose sum is σ = 3748741938. Its totient is φ = 3748741936.

The previous prime is 3748741907. The next prime is 3748741943. The reversal of 3748741937 is 7391478473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3747398656 + 1343281 = 61216^2 + 1159^2 .

It is a cyclic number.

It is not a de Polignac number, because 3748741937 - 2¹⁰ = 3748740913 is a prime.

It is a super-2 number, since 2×3748741937² = 28106132220445023938, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3748741907) 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, 1874370968 + 1874370969.

It is an arithmetic number, because the mean of its divisors is an integer number (1874370969).

Almost surely, 2^3748741937 is an apocalyptic number.

It is an amenable number.

3748741937 is a deficient number, since it is larger than the sum of its proper divisors (1).

3748741937 is an equidigital number, since it uses as much as digits as its factorization.

3748741937 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 3556224, while the sum is 53.

The square root of 3748741937 is about 61226.9706665290. The cubic root of 3748741937 is about 1553.4424960225.

The spelling of 3748741937 in words is "three billion, seven hundred forty-eight million, seven hundred forty-one thousand, nine hundred thirty-seven".