16025393 has 2 divisors, whose sum is σ = 16025394. Its totient is φ = 16025392.

The previous prime is 16025389. The next prime is 16025413. The reversal of 16025393 is 39352061.

16025393 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 13490929 + 2534464 = 3673^2 + 1592^2 .

It is a cyclic number.

It is not a de Polignac number, because 16025393 - 2² = 16025389 is a prime.

It is not a weakly prime, because it can be changed into another prime (16025323) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8012696 + 8012697.

It is an arithmetic number, because the mean of its divisors is an integer number (8012697).

Almost surely, 2^16025393 is an apocalyptic number.

It is an amenable number.

16025393 is a deficient number, since it is larger than the sum of its proper divisors (1).

16025393 is an equidigital number, since it uses as much as digits as its factorization.

16025393 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4860, while the sum is 29.

The square root of 16025393 is about 4003.1728666147. The cubic root of 16025393 is about 252.1174444168.

The spelling of 16025393 in words is "sixteen million, twenty-five thousand, three hundred ninety-three".