16772627 has 8 divisors (see below), whose sum is σ = 16986912. Its totient is φ = 16560000.

The previous prime is 16772597. The next prime is 16772629. The reversal of 16772627 is 72627761.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-16772627 is a prime.

It is a super-2 number, since 2×16772627² = 562642032962258, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (16772629) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41627 + ... + 42027.

It is an arithmetic number, because the mean of its divisors is an integer number (2123364).

Almost surely, 2^16772627 is an apocalyptic number.

16772627 is a deficient number, since it is larger than the sum of its proper divisors (214285).

16772627 is a wasteful number, since it uses less digits than its factorization.

16772627 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 829.

The product of its digits is 49392, while the sum is 38.

The square root of 16772627 is about 4095.4397810247. The cubic root of 16772627 is about 255.9766570106.

The spelling of 16772627 in words is "sixteen million, seven hundred seventy-two thousand, six hundred twenty-seven".