16836868594 has 16 divisors (see below), whose sum is σ = 31083450048. Its totient is φ = 6660739152.

The previous prime is 16836868567. The next prime is 16836868597. The reversal of 16836868594 is 49586863861.

It is not an unprimeable number, because it can be changed into a prime (16836868597) 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, 46254952 + ... + 46255315.

It is an arithmetic number, because the mean of its divisors is an integer number (1942715628).

Almost surely, 2^16836868594 is an apocalyptic number.

16836868594 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16836868594 is a deficient number, since it is larger than the sum of its proper divisors (14246581454).

16836868594 is a wasteful number, since it uses less digits than its factorization.

16836868594 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92510289.

The product of its digits is 59719680, while the sum is 64.

The spelling of 16836868594 in words is "sixteen billion, eight hundred thirty-six million, eight hundred sixty-eight thousand, five hundred ninety-four".