16822053 has 16 divisors (see below), whose sum is σ = 24984960. Its totient is φ = 11186208.

The previous prime is 16822037. The next prime is 16822097. The reversal of 16822053 is 35022861.

It is not a de Polignac number, because 16822053 - 2⁴ = 16822037 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16820053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 19201 + ... + 20057.

It is an arithmetic number, because the mean of its divisors is an integer number (1561560).

Almost surely, 2^16822053 is an apocalyptic number.

It is an amenable number.

16822053 is a deficient number, since it is larger than the sum of its proper divisors (8162907).

16822053 is an equidigital number, since it uses as much as digits as its factorization.

16822053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1593 (or 1587 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 16822053 is about 4101.4696146625. The cubic root of 16822053 is about 256.2278499196.

The spelling of 16822053 in words is "sixteen million, eight hundred twenty-two thousand, fifty-three".