16230655 has 16 divisors (see below), whose sum is σ = 23431680. Its totient is φ = 10543392.

The previous prime is 16230647. The next prime is 16230659. The reversal of 16230655 is 55603261.

It is a cyclic number.

It is not a de Polignac number, because 16230655 - 2³ = 16230647 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16230659) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11539 + ... + 12868.

It is an arithmetic number, because the mean of its divisors is an integer number (1464480).

Almost surely, 2^16230655 is an apocalyptic number.

16230655 is a deficient number, since it is larger than the sum of its proper divisors (7201025).

16230655 is a wasteful number, since it uses less digits than its factorization.

16230655 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24438.

The product of its (nonzero) digits is 5400, while the sum is 28.

The square root of 16230655 is about 4028.7287076695. The cubic root of 16230655 is about 253.1893004354.

The spelling of 16230655 in words is "sixteen million, two hundred thirty thousand, six hundred fifty-five".