38898883 has 2 divisors, whose sum is σ = 38898884. Its totient is φ = 38898882.

The previous prime is 38898859. The next prime is 38898913. The reversal of 38898883 is 38889883.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38898883 - 2⁵ = 38898851 is a prime.

It is not a weakly prime, because it can be changed into another prime (38898823) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19449441 + 19449442.

It is an arithmetic number, because the mean of its divisors is an integer number (19449442).

Almost surely, 2^38898883 is an apocalyptic number.

38898883 is a deficient number, since it is larger than the sum of its proper divisors (1).

38898883 is an equidigital number, since it uses as much as digits as its factorization.

38898883 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2654208, while the sum is 55.

The square root of 38898883 is about 6236.8969047115. The cubic root of 38898883 is about 338.8278059137.

The spelling of 38898883 in words is "thirty-eight million, eight hundred ninety-eight thousand, eight hundred eighty-three".