16485272 has 16 divisors (see below), whose sum is σ = 30958200. Its totient is φ = 8229760.

The previous prime is 16485263. The next prime is 16485281. The reversal of 16485272 is 27258461.

It is an interprime number because it is at equal distance from previous prime (16485263) and next prime (16485281).

It is a congruent number.

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, 5879 + ... + 8217.

Almost surely, 2^16485272 is an apocalyptic number.

It is an amenable number.

16485272 is a deficient number, since it is larger than the sum of its proper divisors (14472928).

16485272 is a wasteful number, since it uses less digits than its factorization.

16485272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3226 (or 3222 counting only the distinct ones).

The product of its digits is 26880, while the sum is 35.

The square root of 16485272 is about 4060.2059061087. The cubic root of 16485272 is about 254.5063987388.

The spelling of 16485272 in words is "sixteen million, four hundred eighty-five thousand, two hundred seventy-two".