16335053 has 4 divisors (see below), whose sum is σ = 18668640. Its totient is φ = 14001468.

The previous prime is 16335049. The next prime is 16335071. The reversal of 16335053 is 35053361.

16335053 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 35053361 = 7 ⋅5007623.

It is a cyclic number.

It is not a de Polignac number, because 16335053 - 2² = 16335049 is a prime.

It is a Duffinian number.

16335053 is strictly pandigital in base 8.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16335013) 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, 1166783 + ... + 1166796.

It is an arithmetic number, because the mean of its divisors is an integer number (4667160).

Almost surely, 2^16335053 is an apocalyptic number.

It is an amenable number.

16335053 is a deficient number, since it is larger than the sum of its proper divisors (2333587).

16335053 is an equidigital number, since it uses as much as digits as its factorization.

16335053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2333586.

The product of its (nonzero) digits is 4050, while the sum is 26.

The square root of 16335053 is about 4041.6646323019. The cubic root of 16335053 is about 253.7309911586.

The spelling of 16335053 in words is "sixteen million, three hundred thirty-five thousand, fifty-three".