16230771 has 6 divisors (see below), whose sum is σ = 23444460. Its totient is φ = 10820508.

The previous prime is 16230707. The next prime is 16230811. The reversal of 16230771 is 17703261.

It is not a de Polignac number, because 16230771 - 2⁶ = 16230707 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16230371) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 901701 + ... + 901718.

It is an arithmetic number, because the mean of its divisors is an integer number (3907410).

Almost surely, 2^16230771 is an apocalyptic number.

16230771 is a deficient number, since it is larger than the sum of its proper divisors (7213689).

16230771 is a wasteful number, since it uses less digits than its factorization.

16230771 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1803425 (or 1803422 counting only the distinct ones).

The product of its (nonzero) digits is 1764, while the sum is 27.

The square root of 16230771 is about 4028.7431042448. The cubic root of 16230771 is about 253.1899036127.

The spelling of 16230771 in words is "sixteen million, two hundred thirty thousand, seven hundred seventy-one".