38074669 has 2 divisors, whose sum is σ = 38074670. Its totient is φ = 38074668.

The previous prime is 38074649. The next prime is 38074703. The reversal of 38074669 is 96647083.

It is a happy number.

38074669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 36542025 + 1532644 = 6045^2 + 1238^2 .

It is a cyclic number.

It is not a de Polignac number, because 38074669 - 2¹⁵ = 38041901 is a prime.

It is a super-2 number, since 2×38074669² = 2899360838919122, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38074639) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19037334 + 19037335.

It is an arithmetic number, because the mean of its divisors is an integer number (19037335).

Almost surely, 2^38074669 is an apocalyptic number.

It is an amenable number.

38074669 is a deficient number, since it is larger than the sum of its proper divisors (1).

38074669 is an equidigital number, since it uses as much as digits as its factorization.

38074669 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 217728, while the sum is 43.

The square root of 38074669 is about 6170.4674863417. The cubic root of 38074669 is about 336.4176030439.

The spelling of 38074669 in words is "thirty-eight million, seventy-four thousand, six hundred sixty-nine".