3743928941 has 2 divisors, whose sum is σ = 3743928942. Its totient is φ = 3743928940.

The previous prime is 3743928841. The next prime is 3743929009. The reversal of 3743928941 is 1498293473.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3615015625 + 128913316 = 60125^2 + 11354^2 .

It is an emirp because it is prime and its reverse (1498293473) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3743928941 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 3743928941.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3743928641) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1871964470 + 1871964471.

It is an arithmetic number, because the mean of its divisors is an integer number (1871964471).

Almost surely, 2^3743928941 is an apocalyptic number.

It is an amenable number.

3743928941 is a deficient number, since it is larger than the sum of its proper divisors (1).

3743928941 is an equidigital number, since it uses as much as digits as its factorization.

3743928941 is an evil number, because the sum of its binary digits is even.

The product of its digits is 1306368, while the sum is 50.

The square root of 3743928941 is about 61187.6535013396. The cubic root of 3743928941 is about 1552.7773915951. Note that the first 3 decimals are identical.

The spelling of 3743928941 in words is "three billion, seven hundred forty-three million, nine hundred twenty-eight thousand, nine hundred forty-one".