16023652 has 12 divisors (see below), whose sum is σ = 28946176. Its totient is φ = 7753320.

The previous prime is 16023647. The next prime is 16023659. The reversal of 16023652 is 25632061.

It is a hoax number, since the sum of its digits (25) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (16023659) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64488 + ... + 64735.

Almost surely, 2^16023652 is an apocalyptic number.

It is an amenable number.

16023652 is a deficient number, since it is larger than the sum of its proper divisors (12922524).

16023652 is a wasteful number, since it uses less digits than its factorization.

16023652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129258 (or 129256 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 16023652 is about 4002.9554081953. The cubic root of 16023652 is about 252.1083140662.

The spelling of 16023652 in words is "sixteen million, twenty-three thousand, six hundred fifty-two".