16328230 has 16 divisors (see below), whose sum is σ = 29485584. Its totient is φ = 6510240.

The previous prime is 16328219. The next prime is 16328231. The reversal of 16328230 is 3282361.

16328230 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×16328230² = 533222189865800, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 16328195 and 16328204.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16328231) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 844 + ... + 5776.

It is an arithmetic number, because the mean of its divisors is an integer number (1842849).

Almost surely, 2^16328230 is an apocalyptic number.

16328230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16328230 is a deficient number, since it is larger than the sum of its proper divisors (13157354).

16328230 is a wasteful number, since it uses less digits than its factorization.

16328230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5271.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 16328230 is about 4040.8204612430. The cubic root of 16328230 is about 253.6956592123.

The spelling of 16328230 in words is "sixteen million, three hundred twenty-eight thousand, two hundred thirty".