16485506 has 8 divisors (see below), whose sum is σ = 24769344. Its totient is φ = 8229060.

The previous prime is 16485479. The next prime is 16485527. The reversal of 16485506 is 60558461.

It is a happy number.

16485506 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

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, 5270 + ... + 7793.

It is an arithmetic number, because the mean of its divisors is an integer number (3096168).

Almost surely, 2^16485506 is an apocalyptic number.

16485506 is a deficient number, since it is larger than the sum of its proper divisors (8283838).

16485506 is a wasteful number, since it uses less digits than its factorization.

16485506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13696.

The product of its (nonzero) digits is 28800, while the sum is 35.

The square root of 16485506 is about 4060.2347222790. The cubic root of 16485506 is about 254.5076029292.

The spelling of 16485506 in words is "sixteen million, four hundred eighty-five thousand, five hundred six".