16607053 has 4 divisors (see below), whose sum is σ = 17179740. Its totient is φ = 16034368.

The previous prime is 16607051. The next prime is 16607099. The reversal of 16607053 is 35070661.

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 9753129 + 6853924 = 3123^2 + 2618^2 .

It is a cyclic number.

It is not a de Polignac number, because 16607053 - 2¹ = 16607051 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 (16607051) 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, 286300 + ... + 286357.

It is an arithmetic number, because the mean of its divisors is an integer number (4294935).

Almost surely, 2^16607053 is an apocalyptic number.

It is an amenable number.

16607053 is a deficient number, since it is larger than the sum of its proper divisors (572687).

16607053 is an equidigital number, since it uses as much as digits as its factorization.

16607053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572686.

The product of its (nonzero) digits is 3780, while the sum is 28.

The square root of 16607053 is about 4075.1752109572. The cubic root of 16607053 is about 255.1315635338.

The spelling of 16607053 in words is "sixteen million, six hundred seven thousand, fifty-three".