16155085 has 16 divisors (see below), whose sum is σ = 20580480. Its totient is φ = 12147520.

The previous prime is 16155077. The next prime is 16155103. The reversal of 16155085 is 58055161.

It is not a de Polignac number, because 16155085 - 2³ = 16155077 is a prime.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5595 + ... + 7975.

It is an arithmetic number, because the mean of its divisors is an integer number (1286280).

Almost surely, 2^16155085 is an apocalyptic number.

It is an amenable number.

16155085 is a deficient number, since it is larger than the sum of its proper divisors (4425395).

16155085 is a wasteful number, since it uses less digits than its factorization.

16155085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2468.

The product of its (nonzero) digits is 6000, while the sum is 31.

The square root of 16155085 is about 4019.3388759845. The cubic root of 16155085 is about 252.7957388339.

The spelling of 16155085 in words is "sixteen million, one hundred fifty-five thousand, eighty-five".