38312041 has 2 divisors, whose sum is σ = 38312042. Its totient is φ = 38312040.

The previous prime is 38312023. The next prime is 38312051. The reversal of 38312041 is 14021383.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 25200400 + 13111641 = 5020^2 + 3621^2 .

It is an emirp because it is prime and its reverse (14021383) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38312041 - 2¹³ = 38303849 is a prime.

It is not a weakly prime, because it can be changed into another prime (38312051) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19156020 + 19156021.

It is an arithmetic number, because the mean of its divisors is an integer number (19156021).

Almost surely, 2^38312041 is an apocalyptic number.

It is an amenable number.

38312041 is a deficient number, since it is larger than the sum of its proper divisors (1).

38312041 is an equidigital number, since it uses as much as digits as its factorization.

38312041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 576, while the sum is 22.

The square root of 38312041 is about 6189.6721237881. The cubic root of 38312041 is about 337.1152737228.

It can be divided in two parts, 383120 and 41, that added together give a square (383161 = 619²).

The spelling of 38312041 in words is "thirty-eight million, three hundred twelve thousand, forty-one".