2016355 has 16 divisors (see below), whose sum is σ = 2687328. Its totient is φ = 1440000.

The previous prime is 2016349. The next prime is 2016359. The reversal of 2016355 is 5536102.

It is a happy number.

It is not a de Polignac number, because 2016355 - 2⁵ = 2016323 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2016359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3055 + ... + 3655.

It is an arithmetic number, because the mean of its divisors is an integer number (167958).

2^2016355 is an apocalyptic number.

2016355 is a deficient number, since it is larger than the sum of its proper divisors (670973).

2016355 is a wasteful number, since it uses less digits than its factorization.

2016355 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 678.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 2016355 is about 1419.9841548412. The cubic root of 2016355 is about 126.3346065565.

It can be divided in two parts, 201 and 6355, that added together give a palindrome (6556).

The spelling of 2016355 in words is "two million, sixteen thousand, three hundred fifty-five".