38425463 has 2 divisors, whose sum is σ = 38425464. Its totient is φ = 38425462.

The previous prime is 38425451. The next prime is 38425469. The reversal of 38425463 is 36452483.

It is a strong prime.

It is an emirp because it is prime and its reverse (36452483) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 38425463 - 2⁴ = 38425447 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38425469) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19212731 + 19212732.

It is an arithmetic number, because the mean of its divisors is an integer number (19212732).

Almost surely, 2^38425463 is an apocalyptic number.

38425463 is a deficient number, since it is larger than the sum of its proper divisors (1).

38425463 is an equidigital number, since it uses as much as digits as its factorization.

38425463 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 35.

The square root of 38425463 is about 6198.8275504324. The cubic root of 38425463 is about 337.4476202204.

The spelling of 38425463 in words is "thirty-eight million, four hundred twenty-five thousand, four hundred sixty-three".