16346053 has 4 divisors (see below), whose sum is σ = 16909740. Its totient is φ = 15782368.

The previous prime is 16346041. The next prime is 16346089. The reversal of 16346053 is 35064361.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 6723649 + 9622404 = 2593^2 + 3102^2 .

It is a cyclic number.

It is not a de Polignac number, because 16346053 - 2⁹ = 16345541 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 (16346753) 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, 281800 + ... + 281857.

It is an arithmetic number, because the mean of its divisors is an integer number (4227435).

Almost surely, 2^16346053 is an apocalyptic number.

It is an amenable number.

16346053 is a deficient number, since it is larger than the sum of its proper divisors (563687).

16346053 is an equidigital number, since it uses as much as digits as its factorization.

16346053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 563686.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 16346053 is about 4043.0252287118. The cubic root of 16346053 is about 253.7879324011.

The spelling of 16346053 in words is "sixteen million, three hundred forty-six thousand, fifty-three".