16349098 has 16 divisors (see below), whose sum is σ = 25790760. Its totient is φ = 7761600.

The previous prime is 16349093. The next prime is 16349117. The reversal of 16349098 is 89094361.

It can be written as a sum of positive squares in 4 ways, for example, as 8803089 + 7546009 = 2967^2 + 2747^2 .

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

It is a self number, because there is not a number n which added to its sum of digits gives 16349098.

It is not an unprimeable number, because it can be changed into a prime (16349093) 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, 1228 + ... + 5848.

Almost surely, 2^16349098 is an apocalyptic number.

16349098 is a deficient number, since it is larger than the sum of its proper divisors (9441662).

16349098 is a wasteful number, since it uses less digits than its factorization.

16349098 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4713.

The product of its (nonzero) digits is 46656, while the sum is 40.

The square root of 16349098 is about 4043.4017856256. The cubic root of 16349098 is about 253.8036902576.

The spelling of 16349098 in words is "sixteen million, three hundred forty-nine thousand, ninety-eight".