16950746 has 8 divisors (see below), whose sum is σ = 25774644. Its totient is φ = 8359200.

The previous prime is 16950737. The next prime is 16950749. The reversal of 16950746 is 64705961.

It can be written as a sum of positive squares in 2 ways, for example, as 15484225 + 1466521 = 3935^2 + 1211^2 .

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

It is not an unprimeable number, because it can be changed into a prime (16950749) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57905 + ... + 58196.

Almost surely, 2^16950746 is an apocalyptic number.

16950746 is a deficient number, since it is larger than the sum of its proper divisors (8823898).

16950746 is a wasteful number, since it uses less digits than its factorization.

16950746 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116176.

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

The square root of 16950746 is about 4117.1283681712. The cubic root of 16950746 is about 256.8795935543.

The spelling of 16950746 in words is "sixteen million, nine hundred fifty thousand, seven hundred forty-six".