16286051 has 16 divisors (see below), whose sum is σ = 17791488. Its totient is φ = 14851200.

The previous prime is 16286041. The next prime is 16286063. The reversal of 16286051 is 15068261.

It is a happy number.

It is not a de Polignac number, because 16286051 - 2⁶ = 16285987 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16286041) 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, 124256 + ... + 124386.

It is an arithmetic number, because the mean of its divisors is an integer number (1111968).

Almost surely, 2^16286051 is an apocalyptic number.

16286051 is a deficient number, since it is larger than the sum of its proper divisors (1505437).

16286051 is a wasteful number, since it uses less digits than its factorization.

16286051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 322.

The product of its (nonzero) digits is 2880, while the sum is 29.

The square root of 16286051 is about 4035.5979730394. The cubic root of 16286051 is about 253.4770224016.

The spelling of 16286051 in words is "sixteen million, two hundred eighty-six thousand, fifty-one".