16952672 has 48 divisors (see below), whose sum is σ = 38565072. Its totient is φ = 7249920.

The previous prime is 16952669. The next prime is 16952681. The reversal of 16952672 is 27625961.

It is a happy 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, 4568 + ... + 7400.

It is an arithmetic number, because the mean of its divisors is an integer number (803439).

Almost surely, 2^16952672 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 16952672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (19282536).

16952672 is an abundant number, since it is smaller than the sum of its proper divisors (21612400).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

16952672 is a wasteful number, since it uses less digits than its factorization.

16952672 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2871 (or 2863 counting only the distinct ones).

The product of its digits is 45360, while the sum is 38.

The square root of 16952672 is about 4117.3622624200. The cubic root of 16952672 is about 256.8893223564.

Subtracting 16952672 from its reverse (27625961), we obtain a square (10673289 = 3267²).

The spelling of 16952672 in words is "sixteen million, nine hundred fifty-two thousand, six hundred seventy-two".