16827332 has 12 divisors (see below), whose sum is σ = 29564220. Its totient is φ = 8380416.

The previous prime is 16827313. The next prime is 16827347. The reversal of 16827332 is 23372861.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 12222016 + 4605316 = 3496^2 + 2146^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7157 + ... + 9212.

It is an arithmetic number, because the mean of its divisors is an integer number (2463685).

Almost surely, 2^16827332 is an apocalyptic number.

It is an amenable number.

16827332 is a deficient number, since it is larger than the sum of its proper divisors (12736888).

16827332 is a wasteful number, since it uses less digits than its factorization.

16827332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16630 (or 16628 counting only the distinct ones).

The product of its digits is 12096, while the sum is 32.

The square root of 16827332 is about 4102.1131139938. The cubic root of 16827332 is about 256.2546497669.

The spelling of 16827332 in words is "sixteen million, eight hundred twenty-seven thousand, three hundred thirty-two".