16934475 has 48 divisors (see below), whose sum is σ = 29462400. Its totient is φ = 8574720.

The previous prime is 16934473. The next prime is 16934483. The reversal of 16934475 is 57443961.

It is not a de Polignac number, because 16934475 - 2¹ = 16934473 is a prime.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (16934473) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 190231 + ... + 190319.

It is an arithmetic number, because the mean of its divisors is an integer number (613800).

Almost surely, 2^16934475 is an apocalyptic number.

16934475 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

16934475 is a deficient number, since it is larger than the sum of its proper divisors (12527925).

16934475 is a wasteful number, since it uses less digits than its factorization.

16934475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204 (or 199 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 16934475 is about 4115.1518805507. The cubic root of 16934475 is about 256.7973744406.

The spelling of 16934475 in words is "sixteen million, nine hundred thirty-four thousand, four hundred seventy-five".