38413883 has 2 divisors, whose sum is σ = 38413884. Its totient is φ = 38413882.

The previous prime is 38413873. The next prime is 38413891. The reversal of 38413883 is 38831483.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (38831483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38413883 - 2⁶ = 38413819 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (38413853) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19206941 + 19206942.

It is an arithmetic number, because the mean of its divisors is an integer number (19206942).

Almost surely, 2^38413883 is an apocalyptic number.

38413883 is a deficient number, since it is larger than the sum of its proper divisors (1).

38413883 is an equidigital number, since it uses as much as digits as its factorization.

38413883 is an evil number, because the sum of its binary digits is even.

The product of its digits is 55296, while the sum is 38.

The square root of 38413883 is about 6197.8934324494. The cubic root of 38413883 is about 337.4137187764.

The spelling of 38413883 in words is "thirty-eight million, four hundred thirteen thousand, eight hundred eighty-three".