16964245 has 8 divisors (see below), whose sum is σ = 21428640. Its totient is φ = 12857040.

The previous prime is 16964239. The next prime is 16964257. The reversal of 16964245 is 54246961.

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

It is not a de Polignac number, because 16964245 - 2³ = 16964237 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 89191 + ... + 89380.

It is an arithmetic number, because the mean of its divisors is an integer number (2678580).

Almost surely, 2^16964245 is an apocalyptic number.

It is an amenable number.

16964245 is a deficient number, since it is larger than the sum of its proper divisors (4464395).

16964245 is a wasteful number, since it uses less digits than its factorization.

16964245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178595.

The product of its digits is 51840, while the sum is 37.

The square root of 16964245 is about 4118.7674127098. The cubic root of 16964245 is about 256.9477655302.

The spelling of 16964245 in words is "sixteen million, nine hundred sixty-four thousand, two hundred forty-five".