16348436 has 24 divisors (see below), whose sum is σ = 32434080. Its totient is φ = 7147872.

The previous prime is 16348403. The next prime is 16348481. The reversal of 16348436 is 63484361.

It is a junction number, because it is equal to n+sod(n) for n = 16348396 and 16348405.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7286 + ... + 9261.

It is an arithmetic number, because the mean of its divisors is an integer number (1351420).

Almost surely, 2^16348436 is an apocalyptic number.

It is an amenable number.

16348436 is a deficient number, since it is larger than the sum of its proper divisors (16085644).

16348436 is a wasteful number, since it uses less digits than its factorization.

16348436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16583 (or 16581 counting only the distinct ones).

The product of its digits is 41472, while the sum is 35.

The square root of 16348436 is about 4043.3199230335. The cubic root of 16348436 is about 253.8002645781.

The spelling of 16348436 in words is "sixteen million, three hundred forty-eight thousand, four hundred thirty-six".