38250523 has 2 divisors, whose sum is σ = 38250524. Its totient is φ = 38250522.

The previous prime is 38250491. The next prime is 38250529. The reversal of 38250523 is 32505283.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 38250523 - 2⁵ = 38250491 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 38250491 and 38250500.

It is not a weakly prime, because it can be changed into another prime (38250529) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19125261 + 19125262.

It is an arithmetic number, because the mean of its divisors is an integer number (19125262).

Almost surely, 2^38250523 is an apocalyptic number.

38250523 is a deficient number, since it is larger than the sum of its proper divisors (1).

38250523 is an equidigital number, since it uses as much as digits as its factorization.

38250523 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7200, while the sum is 28.

The square root of 38250523 is about 6184.7007203259. The cubic root of 38250523 is about 336.9347406853.

It can be divided in two parts, 382 and 50523, that added together give a palindrome (50905).

The spelling of 38250523 in words is "thirty-eight million, two hundred fifty thousand, five hundred twenty-three".