38485319 has 2 divisors, whose sum is σ = 38485320. Its totient is φ = 38485318.

The previous prime is 38485313. The next prime is 38485373. The reversal of 38485319 is 91358483.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38485319 - 2⁴ = 38485303 is a prime.

It is a super-2 number, since 2×38485319² = 2962239557063522, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38485313) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19242659 + 19242660.

It is an arithmetic number, because the mean of its divisors is an integer number (19242660).

Almost surely, 2^38485319 is an apocalyptic number.

38485319 is a deficient number, since it is larger than the sum of its proper divisors (1).

38485319 is an equidigital number, since it uses as much as digits as its factorization.

38485319 is an evil number, because the sum of its binary digits is even.

The product of its digits is 103680, while the sum is 41.

The square root of 38485319 is about 6203.6536815009. The cubic root of 38485319 is about 337.6227452939.

The spelling of 38485319 in words is "thirty-eight million, four hundred eighty-five thousand, three hundred nineteen".