16941238 has 16 divisors (see below), whose sum is σ = 26063856. Its totient is φ = 8255520.

The previous prime is 16941187. The next prime is 16941251. The reversal of 16941238 is 83214961.

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

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, 18745 + ... + 19627.

It is an arithmetic number, because the mean of its divisors is an integer number (1628991).

Almost surely, 2^16941238 is an apocalyptic number.

16941238 is a deficient number, since it is larger than the sum of its proper divisors (9122618).

16941238 is a wasteful number, since it uses less digits than its factorization.

16941238 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1119.

The product of its digits is 10368, while the sum is 34.

The square root of 16941238 is about 4115.9735178934. The cubic root of 16941238 is about 256.8315550003.

The spelling of 16941238 in words is "sixteen million, nine hundred forty-one thousand, two hundred thirty-eight".