16055135 has 4 divisors (see below), whose sum is σ = 19266168. Its totient is φ = 12844104.

The previous prime is 16055129. The next prime is 16055141. The reversal of 16055135 is 53155061.

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

It is an interprime number because it is at equal distance from previous prime (16055129) and next prime (16055141).

It is a cyclic number.

It is not a de Polignac number, because 16055135 - 2⁴ = 16055119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1605509 + ... + 1605518.

It is an arithmetic number, because the mean of its divisors is an integer number (4816542).

Almost surely, 2^16055135 is an apocalyptic number.

16055135 is a deficient number, since it is larger than the sum of its proper divisors (3211033).

16055135 is an equidigital number, since it uses as much as digits as its factorization.

16055135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3211032.

The product of its (nonzero) digits is 2250, while the sum is 26.

The square root of 16055135 is about 4006.8859479651. The cubic root of 16055135 is about 252.2733187621.

The spelling of 16055135 in words is "sixteen million, fifty-five thousand, one hundred thirty-five".