38069131 has 2 divisors, whose sum is σ = 38069132. Its totient is φ = 38069130.

The previous prime is 38069111. The next prime is 38069159. The reversal of 38069131 is 13196083.

It is a weak prime.

It is an emirp because it is prime and its reverse (13196083) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38069131 - 2⁵ = 38069099 is a prime.

It is a super-2 number, since 2×38069131² = 2898517470190322, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 38069093 and 38069102.

It is not a weakly prime, because it can be changed into another prime (38069111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19034565 + 19034566.

It is an arithmetic number, because the mean of its divisors is an integer number (19034566).

Almost surely, 2^38069131 is an apocalyptic number.

38069131 is a deficient number, since it is larger than the sum of its proper divisors (1).

38069131 is an equidigital number, since it uses as much as digits as its factorization.

38069131 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 31.

The square root of 38069131 is about 6170.0187195826. The cubic root of 38069131 is about 336.4012914902.

The spelling of 38069131 in words is "thirty-eight million, sixty-nine thousand, one hundred thirty-one".