38009077 has 2 divisors, whose sum is σ = 38009078. Its totient is φ = 38009076.

The previous prime is 38009071. The next prime is 38009099. The reversal of 38009077 is 77090083.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37075921 + 933156 = 6089^2 + 966^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-38009077 is a prime.

It is a super-3 number, since 3×38009077³ (a number of 24 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38009071) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19004538 + 19004539.

It is an arithmetic number, because the mean of its divisors is an integer number (19004539).

Almost surely, 2^38009077 is an apocalyptic number.

It is an amenable number.

38009077 is a deficient number, since it is larger than the sum of its proper divisors (1).

38009077 is an equidigital number, since it uses as much as digits as its factorization.

38009077 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10584, while the sum is 34.

The square root of 38009077 is about 6165.1502009278. The cubic root of 38009077 is about 336.2243075407.

The spelling of 38009077 in words is "thirty-eight million, nine thousand, seventy-seven".