38852243 has 2 divisors, whose sum is σ = 38852244. Its totient is φ = 38852242.

The previous prime is 38852237. The next prime is 38852311. The reversal of 38852243 is 34225883.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38852243 - 2⁶ = 38852179 is a prime.

It is a super-2 number, since 2×38852243² = 3018993572262098, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (38812243) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19426121 + 19426122.

It is an arithmetic number, because the mean of its divisors is an integer number (19426122).

Almost surely, 2^38852243 is an apocalyptic number.

38852243 is a deficient number, since it is larger than the sum of its proper divisors (1).

38852243 is an equidigital number, since it uses as much as digits as its factorization.

38852243 is an evil number, because the sum of its binary digits is even.

The product of its digits is 46080, while the sum is 35.

The square root of 38852243 is about 6233.1567443792. The cubic root of 38852243 is about 338.6923328805.

The spelling of 38852243 in words is "thirty-eight million, eight hundred fifty-two thousand, two hundred forty-three".