16948099 has 8 divisors (see below), whose sum is σ = 20508768. Its totient is φ = 13672320.

The previous prime is 16948097. The next prime is 16948117. The reversal of 16948099 is 99084961.

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

It is a cyclic number.

It is not a de Polignac number, because 16948099 - 2¹ = 16948097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (16948097) 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, 71092 + ... + 71329.

It is an arithmetic number, because the mean of its divisors is an integer number (2563596).

Almost surely, 2^16948099 is an apocalyptic number.

16948099 is a deficient number, since it is larger than the sum of its proper divisors (3560669).

16948099 is a wasteful number, since it uses less digits than its factorization.

16948099 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142445.

The product of its (nonzero) digits is 139968, while the sum is 46.

The square root of 16948099 is about 4116.8068936981. The cubic root of 16948099 is about 256.8662215631.

The spelling of 16948099 in words is "sixteen million, nine hundred forty-eight thousand, ninety-nine".