38046263 has 2 divisors, whose sum is σ = 38046264. Its totient is φ = 38046262.

The previous prime is 38046259. The next prime is 38046299. The reversal of 38046263 is 36264083.

It is a weak prime.

It is an emirp because it is prime and its reverse (36264083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38046263 - 2² = 38046259 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38046763) 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, 19023131 + 19023132.

It is an arithmetic number, because the mean of its divisors is an integer number (19023132).

Almost surely, 2^38046263 is an apocalyptic number.

38046263 is a deficient number, since it is larger than the sum of its proper divisors (1).

38046263 is an equidigital number, since it uses as much as digits as its factorization.

38046263 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 20736, while the sum is 32.

The square root of 38046263 is about 6168.1652863716. The cubic root of 38046263 is about 336.3339196205. Note that the first 3 decimals are identical.

The spelling of 38046263 in words is "thirty-eight million, forty-six thousand, two hundred sixty-three".