16946058 has 16 divisors (see below), whose sum is σ = 33975936. Its totient is φ = 5634720.

The previous prime is 16946051. The next prime is 16946071. The reversal of 16946058 is 85064961.

It is not an unprimeable number, because it can be changed into a prime (16946051) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 691 + ... + 5862.

It is an arithmetic number, because the mean of its divisors is an integer number (2123496).

Almost surely, 2^16946058 is an apocalyptic number.

16946058 is an abundant number, since it is smaller than the sum of its proper divisors (17029878).

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

16946058 is a wasteful number, since it uses less digits than its factorization.

16946058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6989.

The product of its (nonzero) digits is 51840, while the sum is 39.

The square root of 16946058 is about 4116.5589999416. The cubic root of 16946058 is about 256.8559099837.

The spelling of 16946058 in words is "sixteen million, nine hundred forty-six thousand, fifty-eight".