16075330 has 48 divisors (see below), whose sum is σ = 31464504. Its totient is φ = 5909760.

The previous prime is 16075307. The next prime is 16075331. The reversal of 16075330 is 3357061.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 8898289 + 7177041 = 2983^2 + 2679^2 .

It is a zygodrome in base 9.

It is a junction number, because it is equal to n+sod(n) for n = 16075295 and 16075304.

It is not an unprimeable number, because it can be changed into a prime (16075331) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 220174 + ... + 220246.

Almost surely, 2^16075330 is an apocalyptic number.

16075330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16075330 is a deficient number, since it is larger than the sum of its proper divisors (15389174).

16075330 is a wasteful number, since it uses less digits than its factorization.

16075330 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179 (or 160 counting only the distinct ones).

The product of its (nonzero) digits is 1890, while the sum is 25.

The square root of 16075330 is about 4009.4051927936. The cubic root of 16075330 is about 252.3790486953.

The spelling of 16075330 in words is "sixteen million, seventy-five thousand, three hundred thirty".