16216352 has 24 divisors (see below), whose sum is σ = 32043312. Its totient is φ = 8078400.

The previous prime is 16216349. The next prime is 16216393. The reversal of 16216352 is 25361261.

16216352 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a plaindrome in base 9.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9827 + ... + 11357.

It is an arithmetic number, because the mean of its divisors is an integer number (1335138).

Almost surely, 2^16216352 is an apocalyptic number.

It is an amenable number.

16216352 is a deficient number, since it is larger than the sum of its proper divisors (15826960).

16216352 is a wasteful number, since it uses less digits than its factorization.

16216352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1872 (or 1864 counting only the distinct ones).

The product of its digits is 2160, while the sum is 26.

The square root of 16216352 is about 4026.9531906890. The cubic root of 16216352 is about 253.1149055976.

The spelling of 16216352 in words is "sixteen million, two hundred sixteen thousand, three hundred fifty-two".