38025487 has 2 divisors, whose sum is σ = 38025488. Its totient is φ = 38025486.

The previous prime is 38025473. The next prime is 38025503. The reversal of 38025487 is 78452083.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 38025487 - 2⁷ = 38025359 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (38025457) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19012743 + 19012744.

It is an arithmetic number, because the mean of its divisors is an integer number (19012744).

Almost surely, 2^38025487 is an apocalyptic number.

38025487 is a deficient number, since it is larger than the sum of its proper divisors (1).

38025487 is an equidigital number, since it uses as much as digits as its factorization.

38025487 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 53760, while the sum is 37.

The square root of 38025487 is about 6166.4809251306. The cubic root of 38025487 is about 336.2726876249.

The spelling of 38025487 in words is "thirty-eight million, twenty-five thousand, four hundred eighty-seven".