16039098 has 12 divisors (see below), whose sum is σ = 34751418. Its totient is φ = 5346360.

The previous prime is 16039087. The next prime is 16039123. The reversal of 16039098 is 89093061.

It can be written as a sum of positive squares in only one way, i.e., 12341169 + 3697929 = 3513^2 + 1923^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 445513 + ... + 445548.

Almost surely, 2^16039098 is an apocalyptic number.

16039098 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

16039098 is an abundant number, since it is smaller than the sum of its proper divisors (18712320).

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

16039098 is a wasteful number, since it uses less digits than its factorization.

16039098 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 891069 (or 891066 counting only the distinct ones).

The product of its (nonzero) digits is 11664, while the sum is 36.

The square root of 16039098 is about 4004.8842679908. The cubic root of 16039098 is about 252.1892946579.

It can be divided in two parts, 1603 and 9098, that added together give a palindrome (10701).

The spelling of 16039098 in words is "sixteen million, thirty-nine thousand, ninety-eight".