16093453 has 2 divisors, whose sum is σ = 16093454. Its totient is φ = 16093452.

The previous prime is 16093421. The next prime is 16093459. The reversal of 16093453 is 35439061.

16093453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 9753129 + 6340324 = 3123^2 + 2518^2 .

It is a cyclic number.

It is not a de Polignac number, because 16093453 - 2⁵ = 16093421 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (16093459) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8046726 + 8046727.

It is an arithmetic number, because the mean of its divisors is an integer number (8046727).

Almost surely, 2^16093453 is an apocalyptic number.

It is an amenable number.

16093453 is a deficient number, since it is larger than the sum of its proper divisors (1).

16093453 is an equidigital number, since it uses as much as digits as its factorization.

16093453 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 9720, while the sum is 31.

The square root of 16093453 is about 4011.6646170885. The cubic root of 16093453 is about 252.4738554115.

The spelling of 16093453 in words is "sixteen million, ninety-three thousand, four hundred fifty-three".