16235055 has 12 divisors (see below), whose sum is σ = 28140840. Its totient is φ = 8658672.

The previous prime is 16235047. The next prime is 16235059. The reversal of 16235055 is 55053261.

It is not a de Polignac number, because 16235055 - 2³ = 16235047 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16235059) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 180345 + ... + 180434.

It is an arithmetic number, because the mean of its divisors is an integer number (2345070).

Almost surely, 2^16235055 is an apocalyptic number.

16235055 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16235055 is a deficient number, since it is larger than the sum of its proper divisors (11905785).

16235055 is a wasteful number, since it uses less digits than its factorization.

16235055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 360790 (or 360787 counting only the distinct ones).

The product of its (nonzero) digits is 4500, while the sum is 27.

The square root of 16235055 is about 4029.2747486365. The cubic root of 16235055 is about 253.2121775625.

The spelling of 16235055 in words is "sixteen million, two hundred thirty-five thousand, fifty-five".