38258741 has 2 divisors, whose sum is σ = 38258742. Its totient is φ = 38258740.

The previous prime is 38258677. The next prime is 38258771. The reversal of 38258741 is 14785283.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37466641 + 792100 = 6121^2 + 890^2 .

It is an emirp because it is prime and its reverse (14785283) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38258741 - 2⁶ = 38258677 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38258695 and 38258704.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38258771) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19129370 + 19129371.

It is an arithmetic number, because the mean of its divisors is an integer number (19129371).

Almost surely, 2^38258741 is an apocalyptic number.

It is an amenable number.

38258741 is a deficient number, since it is larger than the sum of its proper divisors (1).

38258741 is an equidigital number, since it uses as much as digits as its factorization.

38258741 is an evil number, because the sum of its binary digits is even.

The product of its digits is 53760, while the sum is 38.

The square root of 38258741 is about 6185.3650660248. The cubic root of 38258741 is about 336.9588687338.

The spelling of 38258741 in words is "thirty-eight million, two hundred fifty-eight thousand, seven hundred forty-one".