16969038 has 8 divisors (see below), whose sum is σ = 33938088. Its totient is φ = 5656344.

The previous prime is 16969027. The next prime is 16969079. The reversal of 16969038 is 83096961.

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

16969038 is an admirable number.

It is an alternating number because its digits alternate between odd and even.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1414081 + ... + 1414092.

It is an arithmetic number, because the mean of its divisors is an integer number (4242261).

Almost surely, 2^16969038 is an apocalyptic number.

16969038 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

16969038 is a wasteful number, since it uses less digits than its factorization.

16969038 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2828178.

The product of its (nonzero) digits is 69984, while the sum is 42.

The square root of 16969038 is about 4119.3492204473. The cubic root of 16969038 is about 256.9719621994.

The spelling of 16969038 in words is "sixteen million, nine hundred sixty-nine thousand, thirty-eight".