16343352 has 24 divisors (see below), whose sum is σ = 44263440. Its totient is φ = 5447760.

The previous prime is 16343347. The next prime is 16343359. The reversal of 16343352 is 25334361.

It is a happy number.

16343352 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (16343359) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 113424 + ... + 113567.

It is an arithmetic number, because the mean of its divisors is an integer number (1844310).

Almost surely, 2^16343352 is an apocalyptic number.

16343352 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

16343352 is an abundant number, since it is smaller than the sum of its proper divisors (27920088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16343352 is a wasteful number, since it uses less digits than its factorization.

16343352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 227003 (or 226996 counting only the distinct ones).

The product of its digits is 6480, while the sum is 27.

The square root of 16343352 is about 4042.6911828632. The cubic root of 16343352 is about 253.7739531046.

The spelling of 16343352 in words is "sixteen million, three hundred forty-three thousand, three hundred fifty-two".