16490627 has 8 divisors (see below), whose sum is σ = 16808064. Its totient is φ = 16175808.

The previous prime is 16490623. The next prime is 16490633. The reversal of 16490627 is 72609461.

16490627 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 a cyclic number.

It is not a de Polignac number, because 16490627 - 2² = 16490623 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16490623) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15773 + ... + 16785.

It is an arithmetic number, because the mean of its divisors is an integer number (2101008).

Almost surely, 2^16490627 is an apocalyptic number.

16490627 is a deficient number, since it is larger than the sum of its proper divisors (317437).

16490627 is a wasteful number, since it uses less digits than its factorization.

16490627 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1309.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 16490627 is about 4060.8653018784. The cubic root of 16490627 is about 254.5339533185.

The spelling of 16490627 in words is "sixteen million, four hundred ninety thousand, six hundred twenty-seven".