16253063 has 4 divisors (see below), whose sum is σ = 16261248. Its totient is φ = 16244880.

The previous prime is 16253057. The next prime is 16253087. The reversal of 16253063 is 36035261.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is a cyclic number.

It is not a de Polignac number, because 16253063 - 2⁴ = 16253047 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16253053) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 995 + ... + 5787.

It is an arithmetic number, because the mean of its divisors is an integer number (4065312).

Almost surely, 2^16253063 is an apocalyptic number.

16253063 is a deficient number, since it is larger than the sum of its proper divisors (8185).

16253063 is an equidigital number, since it uses as much as digits as its factorization.

16253063 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8184.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 16253063 is about 4031.5087746401. The cubic root of 16253063 is about 253.3057643514.

The spelling of 16253063 in words is "sixteen million, two hundred fifty-three thousand, sixty-three".