16452153 has 20 divisors (see below), whose sum is σ = 25648128. Its totient is φ = 10490040.

The previous prime is 16452151. The next prime is 16452169. The reversal of 16452153 is 35125461.

16452153 is a `hidden beast` number, since 1 + 645 + 2 + 15 + 3 = 666.

It is not a de Polignac number, because 16452153 - 2¹ = 16452151 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16452151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2553 + ... + 6278.

Almost surely, 2^16452153 is an apocalyptic number.

It is an amenable number.

16452153 is a deficient number, since it is larger than the sum of its proper divisors (9195975).

16452153 is an equidigital number, since it uses as much as digits as its factorization.

16452153 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8866 (or 8857 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 16452153 is about 4056.1253678850. The cubic root of 16452153 is about 254.3358495690.

The spelling of 16452153 in words is "sixteen million, four hundred fifty-two thousand, one hundred fifty-three".