16471053 has 16 divisors (see below), whose sum is σ = 24998400. Its totient is φ = 10712160.

The previous prime is 16471033. The next prime is 16471057. The reversal of 16471053 is 35017461.

16471053 is a `hidden beast` number, since 1 + 647 + 10 + 5 + 3 = 666.

It is not a de Polignac number, because 16471053 - 2⁶ = 16470989 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 (16471057) by changing a digit.

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, 6333 + ... + 8546.

It is an arithmetic number, because the mean of its divisors is an integer number (1562400).

Almost surely, 2^16471053 is an apocalyptic number.

It is an amenable number.

16471053 is a deficient number, since it is larger than the sum of its proper divisors (8527347).

16471053 is a wasteful number, since it uses less digits than its factorization.

16471053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14929 (or 14923 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 16471053 is about 4058.4545088001. The cubic root of 16471053 is about 254.4332047705.

It can be divided in two parts, 164 and 71053, that added together give a palindrome (71217).

The spelling of 16471053 in words is "sixteen million, four hundred seventy-one thousand, fifty-three".