16771053 has 24 divisors (see below), whose sum is σ = 25502880. Its totient is φ = 9771840.

The previous prime is 16771043. The next prime is 16771081. The reversal of 16771053 is 35017761.

It is not a de Polignac number, because 16771053 - 2⁴ = 16771037 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 16771053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16771003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8763 + ... + 10503.

It is an arithmetic number, because the mean of its divisors is an integer number (1062620).

Almost surely, 2^16771053 is an apocalyptic number.

16771053 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

16771053 is a deficient number, since it is larger than the sum of its proper divisors (8731827).

16771053 is a wasteful number, since it uses less digits than its factorization.

16771053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1789 (or 1776 counting only the distinct ones).

The product of its (nonzero) digits is 4410, while the sum is 30.

The square root of 16771053 is about 4095.2476115615. The cubic root of 16771053 is about 255.9686495219.

The spelling of 16771053 in words is "sixteen million, seven hundred seventy-one thousand, fifty-three".