16875452 has 12 divisors (see below), whose sum is σ = 32216856. Its totient is φ = 7670640.

The previous prime is 16875451. The next prime is 16875457. The reversal of 16875452 is 25457861.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16875451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 191723 + ... + 191810.

It is an arithmetic number, because the mean of its divisors is an integer number (2684738).

Almost surely, 2^16875452 is an apocalyptic number.

It is an amenable number.

16875452 is a deficient number, since it is larger than the sum of its proper divisors (15341404).

16875452 is a wasteful number, since it uses less digits than its factorization.

16875452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 383548 (or 383546 counting only the distinct ones).

The product of its digits is 67200, while the sum is 38.

The square root of 16875452 is about 4107.9741966083. The cubic root of 16875452 is about 256.4986820822.

The spelling of 16875452 in words is "sixteen million, eight hundred seventy-five thousand, four hundred fifty-two".