16332055 has 8 divisors (see below), whose sum is σ = 19629792. Its totient is φ = 13044768.

The previous prime is 16332013. The next prime is 16332061. The reversal of 16332055 is 55023361.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 16332055 - 2¹¹ = 16330007 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1389 + ... + 5881.

It is an arithmetic number, because the mean of its divisors is an integer number (2453724).

Almost surely, 2^16332055 is an apocalyptic number.

16332055 is a deficient number, since it is larger than the sum of its proper divisors (3297737).

16332055 is an equidigital number, since it uses as much as digits as its factorization.

16332055 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5225.

The product of its (nonzero) digits is 2700, while the sum is 25.

The square root of 16332055 is about 4041.2937284983. The cubic root of 16332055 is about 253.7154676490.

The spelling of 16332055 in words is "sixteen million, three hundred thirty-two thousand, fifty-five".