16232073 has 32 divisors (see below), whose sum is σ = 25694592. Its totient is φ = 8985600.

The previous prime is 16232063. The next prime is 16232081. The reversal of 16232073 is 37023261.

It is not a de Polignac number, because 16232073 - 2⁶ = 16232009 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16232033) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 67233 + ... + 67473.

It is an arithmetic number, because the mean of its divisors is an integer number (802956).

Almost surely, 2^16232073 is an apocalyptic number.

16232073 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

It is an amenable number.

16232073 is a deficient number, since it is larger than the sum of its proper divisors (9462519).

16232073 is a wasteful number, since it uses less digits than its factorization.

16232073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425.

The product of its (nonzero) digits is 1512, while the sum is 24.

The square root of 16232073 is about 4028.9046898630. The cubic root of 16232073 is about 253.1966735610.

The spelling of 16232073 in words is "sixteen million, two hundred thirty-two thousand, seventy-three".